Prosecution Insights
Last updated: October 02, 2026

Toyoda Gosei Co., Ltd.

Technology areas: Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems

40 pending office actions • 18 art units • 39 examiners • 0 of 40 (0%) have an AI response strategy ready • 53 patents granted in the last 365 days

Analysis

Toyoda Gosei Co., Ltd. currently has 41 pending office actions within the Semiconductors, Circuits & Optics technology area. These 41 actions are spread across 40 distinct examiners, which indicates that almost every application is being reviewed by a different individual. The portfolio is also distributed among 18 distinct art units, suggesting that the company's intellectual property in the Semiconductors, Circuits & Optics sector covers a variety of specialized technical sub-fields.

The busiest examiner for this portfolio is Lee, Aham Nmn, who is currently managing 2 of the pending office actions. This concentration of 2 actions with one examiner is very low, as the remaining workload is distributed among the other 40 distinct examiners. For practitioners, this decentralized environment means that the outcomes of the 41 pending office actions will be determined by a wide range of individual examiner perspectives rather than a single point of contact.

The involvement of 18 distinct art units requires a prosecution strategy that accounts for the different procedural standards within the Semiconductors, Circuits & Optics groups. While Lee, Aham Nmn handles 2 of the pending office actions, the overall portfolio's success depends on navigating the requirements of the 40 distinct examiners involved. Practitioners must be prepared to address the specific technical nuances of each of the 18 distinct art units to ensure a cohesive approach across the 41 pending actions.

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

Portfolio Summary

40
Total Pending OAs
28
Non-Final OAs
10
Final Rejections
2
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 6 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
2
Due this month
3
Due in next 60 days
0
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. 6 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (2)Due ≤ 60 days (3)

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.

25
Hard (62%)
15
Medium (38%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only9 (22%)
§102 only4 (10%)
Double-patenting + other2 (5%)
Multi-statute (no §101)25 (62%)

Industry Mix

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

4
Life Sciences
10% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
10
Semiconductors
25% of docket
7
Mechanical / Eng
18% of docket
19
Business / Other
48% 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.

400 h
Manual time on pending OAs
80 h
Time saved (low, 20%)
140 h
Time saved (mid, 35%)
3.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LEE, AHAM NMN 2 46.3% +54.5%
CHIANG, MICHAEL 1 70.7% +21.6%
FRISBY, KEITH J 1 77.5% +1.4%
TRAN, THAI H 1 71.9% +25.3%
LIBBY, TROY ALAN 1 100.0% +0.0%
WALTERS JR, ROBERT S 1 51.5% +50.4%
LEE, GEOFFREY S 1 60.6% +20.0%
MENEZES, MARCUS 1 70.7% +51.0%
ESQUIVEL, DENISE LYNNE 1 84.6% +6.1%
AKARAGWE, YANICK A 1 83.4% +12.1%

Hard Cases (25)

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
18900319 CURTAIN AIRBAG DEVICE SLITERIS, JOSELYNN Y 2d overdue
18591157 LAMINATE GRUSBY, REBECCA LYNN 14d
19236580 AIRBAG STRUCTURE FRISBY, KEITH J —
19228169 RECTIFIER CABLE AND RECTIFIER CONNECTOR TRAN, THAI H —
19085642 SEAT CUSHION AIR BAG DEVICE AND SEAT CUSHION AIR BAG STRUCTURE LIBBY, TROY ALAN —
19066963 VEHICLE INTERIOR COMPONENT ESQUIVEL, DENISE LYNNE —
19065277 ON-VEHICLE DOUBLE OPENING STORAGE DEVICE AKARAGWE, YANICK A —
19048533 GLASS RUN GUTMAN, HILARY L —

Interview Candidates (8)

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
19077118 ELECTRIC LIQUID PUMP LEE, GEOFFREY S 33d
19543950 STEERING WHEEL CHIANG, MICHAEL —
19228169 RECTIFIER CABLE AND RECTIFIER CONNECTOR TRAN, THAI H —
19085453 ACRYLIC ACID PLASMA POLYMERIZATION FILM AND PRODUCTION METHOD THEREFOR WALTERS JR, ROBERT S —
19075894 OPENING TRIM WEATHER STRIP MENEZES, MARCUS —
19065277 ON-VEHICLE DOUBLE OPENING STORAGE DEVICE AKARAGWE, YANICK A —
18945056 FLUID STERILIZATION DEVICE LEE, AHAM NMN —
18945104 FLUID STERILIZATION DEVICE LEE, AHAM NMN —

Top Art Units

Art UnitApps
2875 2
3614 2
3612 2
2836 1
1717 1
3746 1
3634 1
1784 1
1781 1
2898 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19543950 STEERING WHEEL CHIANG, MICHAEL 2875 §102 Non-Final OA — Pending Feb 19, 2026
19236580 AIRBAG STRUCTURE FRISBY, KEITH J 3614 §102§112 Non-Final OA — Pending Jun 12, 2025
19228169 RECTIFIER CABLE AND RECTIFIER CONNECTOR TRAN, THAI H 2836 §102§103 Final Rejection — Pending Jun 04, 2025
19085642 SEAT CUSHION AIR BAG DEVICE AND SEAT CUSHION AIR BAG STRUCTURE LIBBY, TROY ALAN — §103§112 Non-Final OA — Pending Mar 20, 2025
19085453 ACRYLIC ACID PLASMA POLYMERIZATION FILM AND PRODUCTION METHOD THEREFOR WALTERS JR, ROBERT S 1717 §102 Final Rejection — Pending Mar 20, 2025
19077118 ELECTRIC LIQUID PUMP LEE, GEOFFREY S 3746 §103 Non-Final OA 33d Pending Mar 12, 2025
19075894 OPENING TRIM WEATHER STRIP MENEZES, MARCUS 3634 §103 Non-Final OA — Pending Mar 11, 2025
19066963 VEHICLE INTERIOR COMPONENT ESQUIVEL, DENISE LYNNE 3612 §102§103 Non-Final OA — Pending Feb 28, 2025
19065277 ON-VEHICLE DOUBLE OPENING STORAGE DEVICE AKARAGWE, YANICK A — §103§112 Non-Final OA — Pending Feb 27, 2025
19048533 GLASS RUN GUTMAN, HILARY L — §103§112 Non-Final OA — Pending Feb 07, 2025
18999320 VEHICLE EMBLEM OMORI, MARY I 1784 §103 Final Rejection — Pending Dec 23, 2024
18989076 GRILLE SHUTTER DEVICE FULLER, ROBERT EDWARD — §102§103 Non-Final OA — Pending Dec 20, 2024
18962431 VEHICLE EXTERIOR COMPONENT BLANKENSHIP, GREGORY A — §102§103 Non-Final OA — Pending Nov 27, 2024
18958841 LIGHT SOURCE MODULE SPAMER, DONALD R — §102§103§112 Non-Final OA — Pending Nov 25, 2024
18947127 CELL CULTURE MEMBRANE AND ORGAN IMITATION STRUCTURE ZHU, JIANJIAN — §102Other Non-Final OA — Pending Nov 14, 2024
18947343 SOUND OUTPUT DEVICE FOR VEHICLE MANCINI, EVAN THOMAS — §102§103 Non-Final OA — Pending Nov 14, 2024
18945056 FLUID STERILIZATION DEVICE LEE, AHAM NMN — §102§103DP Non-Final OA — Pending Nov 12, 2024
18945104 FLUID STERILIZATION DEVICE LEE, AHAM NMN — §102DP Non-Final OA — Pending Nov 12, 2024
18929123 FLUID STERILIZATION DEVICE KIM, SUN U — §103§112 Non-Final OA — Pending Oct 28, 2024
18912709 RESIN COMPOSITION ZHANG, MICHAEL N — §102§103 Non-Final OA — Pending Oct 11, 2024
18900319 CURTAIN AIRBAG DEVICE SLITERIS, JOSELYNN Y 3614 §103§112 Final Rejection 2d overdue Pending Sep 27, 2024
18887335 LIGHT EMITTING ELEMENT VU, VU A — §102§103 Non-Final OA — Pending Sep 17, 2024
18796795 LIGHT EMITTING DEVICE AND INSULATING ANTI-REFLECTIVE LAYER USED FOR LIGHT EMITTING DEVICE KARIMY, TIMOR — §103§112 Non-Final OA — Pending Aug 07, 2024
18788907 LIGHT EMITTING ELEMENT ANYA, IGWE U — §102§103 Non-Final OA — Pending Jul 30, 2024
18762265 VEHICLE EXTERIOR COMPONENT FLORES JR, DONALD M 1781 §103§112 Final Rejection — Pending Jul 02, 2024
18642035 AIR REGISTERS INCLUDING A FIXED BLADE AND ROTATING BARRELS FAULKNER, RYAN L — §103 Non-Final OA — Pending Apr 22, 2024
18628143 CELL CULTURE MEMBRANE AND CELL CULTURE METHOD NICOL, ALEXANDER W — §102§103 Non-Final OA — Pending Apr 05, 2024
18615501 WIRELESSLY RECHARGEABLE POWER SUPPLY DEVICE CAVALLARI, DANIEL — §102§103§112 Non-Final OA — Pending Mar 25, 2024
18609047 VEHICLE UPPER STRUCTURE FRITCHMAN, JOSEPH C — §102§103 Non-Final OA — Pending Mar 19, 2024
18608527 LIGHT EMITTING ELEMENT AND PRODUCTION METHOD THEREFOR MOHAMED-ALY, KAREEM M 2898 §103 Non-Final OA — Pending Mar 18, 2024
18602855 SEMICONDUCTOR DECIVE AND PRODUCTION METHOD THEREFOR CHI, SUBERR L 2893 §102§103 Non-Final OA — Pending Mar 12, 2024
18591157 LAMINATE GRUSBY, REBECCA LYNN 1785 §103§112 Non-Final OA 14d Pending Feb 29, 2024
18421329 LIGHT-EMITTING DEVICE SANTIAGO, MARICELI 2875 §102§103 Final Rejection — Pending Jan 24, 2024
18419993 LIGHT EMITTING ELEMENT AND MANUFACTURING METHOD THEREOF REAMES, MATTHEW L 2896 §103§112 Non-Final OA — Pending Jan 23, 2024
18540106 LIGHT EMITTING ELEMENT LINDSEY, COLE LEON 2812 §103§112 Final Rejection — Pending Dec 14, 2023
18529851 LIGHT EMITTING ELEMENT ZHU, SHENG-BAI 2897 §103 Non-Final OA 28d Pending Dec 05, 2023
18556589 INFRARED LIGHT-TRANSMITTING PRODUCT WASHINGTON, TAMARA Y 2872 §103 Final Rejection — Pending Oct 20, 2023
18489063 PROJECTOR OWENS, DANELL L 2882 §103 Final Rejection 39d Pending Oct 18, 2023
18453469 CONSOLE BOX AND INTERIOR STRUCTURE FOR VEHICLE FLEMING, FAYE M 3612 §102 Non-Final OA — Pending Aug 22, 2023
18145617 VEHICLE EXTERIOR COMPONENT MITCHUM, DREW JOSEPH 3761 §103 Final Rejection 41d Pending Dec 22, 2022

Managing Toyoda Gosei Co., Ltd.'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

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