Prosecution Insights
Last updated: October 26, 2026

Toyota Motor Corporation

Technology areas: Chemistry & Materials • Transportation, E-Commerce & Mechanical Systems

1,247 pending office actions • 279 art units • 902 examiners • 8 of 1,247 (1%) have an AI response strategy ready • 2,641 patents granted in the last 365 days

Analysis

Toyota Motor Corporation has 1281 pending office actions in Transportation, E-Commerce & Mechanical Systems. The portfolio spans 923 examiners and 279 art units, requiring extensive coordination across a very broad examination footprint.

TAN, OLIVER E is the busiest examiner, with 6 pending matters. The identified concentration is modest within the overall docket, so scalable systems for deadlines, recurring issues, and technical ownership are central prosecution needs.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

1,247
Total Pending OAs
672
Non-Final OAs
526
Final Rejections
49
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 252 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

85
Overdue
9
Due this week
92
Due this month
39
Due in next 60 days
27
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 252 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (85)Due ≤ 7 days (9)Due ≤ 30 days (92)Due ≤ 60 days (39)Due later (27)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

569
Hard (46%)
637
Medium (51%)
39
Easy (3%)
2
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only34 (3%)
§101 + other167 (13%)
§103 only522 (42%)
§102 only100 (8%)
§112 only26 (2%)
Double-patenting only13 (1%)
Double-patenting + other15 (1%)
Multi-statute (no §101)368 (30%)
No statute on record2 (0%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

272
Life Sciences
22% of docket
138
Information Tech
11% of docket
108
Communications
9% of docket
117
Semiconductors
9% of docket
579
Mechanical / Eng
46% of docket
33
Business / Other
3% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

12,470 h
Manual time on pending OAs
2,494 h
Time saved (low, 20%)
4,364 h
Time saved (mid, 35%)
109.1 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TAN, OLIVER E 6 72.6% +8.8%
AFRIN, NAZIA 6 34.4% +19.8%
GONZALEZ, MARIO CARLOS 6 33.0% +7.7%
ALZATEEMEH, HUSSAM ALDEEN 5 58.8% +33.6%
RICH, JOSEPHINE ELIZABETH 5 83.3% +10.0%
LOVASZ, MYLES ALAN 5 0.0% +0.0%
LEGASPI, EUGENE REY DEVERA 5 0.0% +0.0%
MACIOROWSKI, GODFREY ALEKSANDER 4 60.0% +12.3%
DYER, ANDREW R 4 59.6% +39.3%
SHARMA, SHIVAM 4 43.4% +8.7%

Quick Wins (4)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18905574 CONTROL DEVICE AND SYSTEM RICH, JOSEPHINE ELIZABETH —
18739343 INFORMATION PROCESSING DEVICE AND SYSTEM RICH, JOSEPHINE ELIZABETH —
18499134 DRIVABLE SURFACE AND LANE GROUP ESTIMATION RICH, JOSEPHINE ELIZABETH —
18499126 DRIVABLE SURFACE AND LANE GROUP ESTIMATION RICH, JOSEPHINE ELIZABETH —

Hard Cases (577)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
17713896 DISPATCHING VEHICLES TO LOCATIONS BASED ON NEED GAVIN, KRISTIN ELIZABETH 170d overdue
17655760 LOAD MEASUREMENT SYSTEM, WALKING TRAINING SYSTEM, LOAD MEASUREMENT METHOD, AND PROGRAM FERNANDES, PATRICK M 154d overdue
18344762 BODY SHAPE MANAGEMENT SYSTEM, ITS CONTROL METHOD, AND CONTROL PROGRAM NAJARIAN, LENA 147d overdue
18142352 SCHEDULE MANAGEMENT SYSTEM, ITS CONTROL METHOD, AND CONTROL PROGRAM DELICH, STEPHANIE ZAGARELLA 131d overdue
18423039 ADAPTIVE DRIVER INTERFACE USING DRIVER COGNITIVE FACTORS MUSTAFA, IMRAN K 127d overdue
18607221 VEHICLE SYSTEMS FOR RESPONDING TO SUSPICIOUS ACTIVITY AROUND THE VEHICLE REINERT, JONATHAN E 67d overdue
18734458 WORK RECOGNITION SYSTEM, WORK RECOGNITION METHOD, AND PROGRAM SWARTZ, STEPHEN S 58d overdue
18313371 STATOR MANUFACTURING METHOD LEGASPI, EUGENE REY DEVERA 50d overdue

Interview Candidates (24)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18672807 NAVIGATION SYSTEM AFRIN, NAZIA 9d overdue
18941568 CONTROLLER FOR ELECTRIC VEHICLE ALZATEEMEH, HUSSAM ALDEEN 8d overdue
18376518 SERVER AND GUIDANCE METHOD DYER, ANDREW R 27d
18939648 MANAGEMENT DEVICE, NON-TRANSITORY STORAGE MEDIUM STORING CONTROL PROGRAM, AND CONTROL METHOD MACIOROWSKI, GODFREY ALEKSANDER 34d
18383206 DRIVER MONITORING DEVICE, DRIVER MONITORING METHOD, AND NON-TRANSITORY RECORDING MEDIUM AFRIN, NAZIA 69d
19379110 VIDEO PREVIEW NAVIGATION SYSTEM AND CONTROL METHOD FOR VIDEO PREVIEW NAVIGATION SYSTEM ALZATEEMEH, HUSSAM ALDEEN —
19338456 MANAGEMENT SYSTEM MACIOROWSKI, GODFREY ALEKSANDER —
19321733 BATTERY ELECTRIC VEHICLE AND STORAGE MEDIUM AFRIN, NAZIA —

Top Art Units

Art UnitApps
2859 52
3662 38
3665 38
3668 37
3663 34
3666 32
1725 32
3669 30
3612 27
3747 23

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19532409 DISPLAY CONTROL DEVICE, DISPLAY CONTROL METHOD, AND NON-TRANSITORY STORAGE MEDIUM CHATLY, AMIT 2624 §102§103 Non-Final OA — Pending Feb 06, 2026
19455305 EXHAUST MONITORING APPARATUS LARGI, MATTHEW THOMAS 3746 §101§102§103 Non-Final OA — Pending Jan 21, 2026
19448341 VEHICLE TRANSLATION INFORMATION PROJECTION SYSTEM AND TRANSLATION INFORMATION PROJECTION METHOD FOR THE SYSTEM BUKOWSKI, KENNETH 2621 §102§103 Non-Final OA — Pending Jan 14, 2026
19447514 IN-VEHICLE SYSTEM AND INFORMATION PROCESSING APPARATUS BOCAR, DONNA V 2621 §103 Non-Final OA — Pending Jan 13, 2026
19428637 CAR SHARING SYSTEM AND CONTROL DEVICE ZEROUAL, OMAR 3629 §101§102§103 Non-Final OA — Pending Dec 22, 2025
19427279 VEHICLE IMAGE DISPLAY DEVICE MERCEDES, DISMERY E 2627 §103 Non-Final OA — Pending Dec 19, 2025
19415226 VEHICLE AND DISPLAY DEVICE XAVIER, ANTONIO J 2622 §103DP Non-Final OA — Pending Dec 10, 2025
19408620 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY STORAGE MEDIUM STORING INFORMATION PROCESSING PROGRAM SITTNER, MATTHEW T 3629 §101§103 Final Rejection — Pending Dec 04, 2025
19401412 INTERNAL COMBUSTION ENGINE MORALES, OMAR 3747 §102 Non-Final OA — Pending Nov 26, 2025
19400195 DOOR CONTROL APPARATUS, VEHICLE CONTROL SYSTEM, DOOR CONTROL METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM ALLEN, PAUL MCCARTHY 3661 §103§112 Non-Final OA — Pending Nov 25, 2025
19396457 IMAGE RECORDING DEVICE YENKE, BRIAN P 2482 §103 Non-Final OA — Pending Nov 21, 2025
19393746 ELECTRIC VEHICLE TAN, OLIVER E 3669 §102 Non-Final OA — Pending Nov 19, 2025
19389124 INFORMATION PROCESSING APPARATUS AND NON-TRANSITORY COMPUTER READABLE MEDIUM GODBOLD, DAVID GARRISON 3628 §101§102§103 Final Rejection — Pending Nov 14, 2025
19384458 SWITCHING APPARATUS LE, MINH Q 3753 §102 Non-Final OA — Pending Nov 10, 2025
19379110 VIDEO PREVIEW NAVIGATION SYSTEM AND CONTROL METHOD FOR VIDEO PREVIEW NAVIGATION SYSTEM ALZATEEMEH, HUSSAM ALDEEN 3662 §101§103 Non-Final OA — Pending Nov 04, 2025
19375390 GAS TURBINE COMBUSTOR KIM, CRAIG SANG 3741 §102§103§112 Non-Final OA — Pending Oct 31, 2025
19367650 SUSPENSION MEMBER STRUCTURE O'NEILL, MATTHEW JAMES 3614 §103 Final Rejection — Pending Oct 23, 2025
19355288 VEHICLE CONTROL DEVICE SHUDY, ANGELINA M 3668 §101§102§103§112 Non-Final OA — Pending Oct 10, 2025
19355629 CONTROLLER, CHARGING SYSTEM, AND VEHICLE SHIAO, DAVID A 2836 §102 Non-Final OA — Pending Oct 10, 2025
19352834 VEHICLE PATEL, SHARDUL D 3664 §102 Non-Final OA — Pending Oct 08, 2025
19351379 CONTROL DEVICE NGUYEN, BAO LONG T 3661 §103§112 Non-Final OA — Pending Oct 07, 2025
19350412 VEHICLE CONTROL SYSTEM BRAUCH, CHARLES JOSEPH 3747 §103 Non-Final OA — Pending Oct 06, 2025
19343128 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE AMICK, JACOB M 3747 §102§103 Non-Final OA — Pending Sep 29, 2025
19469856 VALVE DEVICE SANCHEZ-MEDINA, REINALDO 3753 §102 Non-Final OA — Pending Sep 26, 2025
19338456 MANAGEMENT SYSTEM MACIOROWSKI, GODFREY ALEKSANDER 3658 §102§103 Non-Final OA — Pending Sep 24, 2025
19336775 PRESSURE VESSEL CASTELLANO, STEPHEN J 3733 §103§112 Non-Final OA — Pending Sep 23, 2025
19334477 POWER SUPPLY SYSTEM PARRIES, DRU M 2836 §103 Non-Final OA — Pending Sep 19, 2025
19331826 CONTROL DEVICE AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM KNIGHT, CONNOR LEE 3666 §102§103§112 Non-Final OA — Pending Sep 17, 2025
19330136 INFORMATION PROCESSING APPARATUS WEBER, TAMARA L 3667 §101§103§112 Non-Final OA — Pending Sep 16, 2025
19326117 SYSTEM, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM ALLEN, BRITTANY N 2169 §101§102§103§112 Non-Final OA — Pending Sep 11, 2025
19326032 COMMUNICATION SYSTEM, INFORMATION PROCESSING APPARATUS, AND INFORMATION PROCESSING METHOD ZEROUAL, OMAR 3629 §101§103 Non-Final OA — Pending Sep 11, 2025
19325082 SOLAR CELL MODULE SUN, MICHAEL Y 1728 §103 Final Rejection — Pending Sep 10, 2025
19321733 BATTERY ELECTRIC VEHICLE AND STORAGE MEDIUM AFRIN, NAZIA 3666 §102 Non-Final OA — Pending Sep 08, 2025
19309329 CONTROL DEVICE FOR MOBILE BODY ISMAIL, MAHMOUD S 3662 §103 Non-Final OA — Pending Aug 25, 2025
19307681 IN-VEHICLE DEVICE, METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM MORTELL, JOHN F 2689 §103 Non-Final OA — Pending Aug 22, 2025
19305012 VEHICLE CONTROL SYSTEM ALKIRSH, AHMED 3668 §103 Non-Final OA — Pending Aug 20, 2025
19299518 INTERNAL COMBUSTION ENGINE REINBOLD, SCOTT A 3747 §103 Non-Final OA — Pending Aug 14, 2025
19296195 MANUFACTURING METHOD FOR NEGATIVE ELECTRODE WIECZOREK, MICHAEL P 1712 §103 Non-Final OA — Pending Aug 11, 2025
19289477 VEHICLE CONTROL DEVICE AND CONTROL METHOD REIDY, SEAN PATRICK 3663 §103§112 Non-Final OA — Pending Aug 04, 2025
19287391 VEHICLE FUNCTION INFORMATION PROVIDING SYSTEM AND VEHICLE FUNCTION INFORMATION PROVIDING METHOD AFRIFA-KYEI, ANTHONY D 2686 §103 Non-Final OA — Pending Jul 31, 2025
19284163 ROUTE PLANNING SYSTEM ALHARBI, ADAM MOHAMED 3663 §101§103 Non-Final OA — Pending Jul 29, 2025
19281858 INFORMATION PROCESSING APPARATUS AND METHOD BOYCE, ANDRE D 3623 §101§102 Non-Final OA — Pending Jul 28, 2025
19278781 BATTERY SYSTEM, ABNORMALITY DETERMINATION SYSTEM, VEHICLE, ABNORMALITY DETERMINATION METHOD, AND SERVER TRIVEDI, ATUL 3661 §102§103 Non-Final OA — Pending Jul 24, 2025
19278222 ELECTRONIC CONTROLLER, DETERMINATION METHOD, NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM STORING DETERMINATION PROGRAM, TRANSMISSION METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE MEDIUM STORING TRANSMISSION PROGRAM HENDERSON, ESTHER BENOIT 2458 DP Non-Final OA — Pending Jul 23, 2025
19276594 BATTERY ELECTRIC VEHICLE AFRIN, NAZIA 3666 §102 Non-Final OA — Pending Jul 22, 2025
19274876 VEHICLE DRIVING ASSISTANCE APPARATUS GENTILE, ALEXANDER VINCENT 3664 §102§103 Final Rejection — Pending Jul 21, 2025
19274072 VEHICLE DISPLAY CONTROL DEVICE, VEHICLE DISPLAY SYSTEM, VEHICLE DISPLAY CONTROL METHOD, AND NON-TRANSITORY STORAGE MEDIUM ARELLANO, PAUL WOODWARD 3658 §112Other Non-Final OA — Pending Jul 18, 2025
19273858 DISPLAY CONTROL DEVICE AND STORAGE MEDIUM SANTOS, KIRSTEN JADE M 3664 §102 Non-Final OA — Pending Jul 18, 2025
19264327 MANAGEMENT SERVER, MANAGEMENT METHOD, AND NON TRANSITORY STORAGE MEDIUM GUZMAN, JAVIER O 2496 §103 Non-Final OA — Pending Jul 09, 2025
19263237 SERVER APPARATUS AND SYSTEM CIRNU, ALEXANDRU 3622 §101 Final Rejection — Pending Jul 08, 2025

View all 1,247 →

Managing Toyota Motor Corporation's Patent Portfolio?

IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.

Start Free Trial

Frequently Asked Questions

How many pending USPTO office actions does Toyota Motor Corporation have?

Toyota Motor Corporation has 1,247 pending office actions as of October 2026, spread across 279 art units and 902 examiners.

Which USPTO examiner handles the most Toyota Motor Corporation applications?

Oliver E Tan has the most, with 6 of Toyota Motor Corporation's pending office actions.

What technology area are Toyota Motor Corporation's patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month