Prosecution Insights
Last updated: October 04, 2026

TAMURA Corporation

Technology area: Semiconductors, Circuits & Optics

4 pending office actions • 2 art units • 3 examiners • 0 of 4 (0%) have an AI response strategy ready • 4 patents granted in the last 365 days

Analysis

TAMURA Corporation is currently managing 4 pending office actions within the Semiconductors, Circuits & Optics technology area. These matters are distributed across 3 distinct examiners and 2 distinct art units, indicating some level of administrative dispersion. This distribution suggests that the company's semiconductor technology may span different specialized classifications, requiring review from multiple groups at the patent office. Managing 2 distinct art units involves navigating different examination standards and timelines.

FARAZDAGHI, ARMAN MAHMOOD is the busiest examiner for the portfolio, overseeing 2 pending office actions. This means the remaining pending actions are split among the other 2 distinct examiners involved in the company's prosecution. Because the busiest examiner is responsible for 2 of the 4 pending office actions, they hold a significant portion of the company's current workload. For the practitioner, this indicates a mix of concentrated and distributed prosecution, where one examiner handles a larger share of the active matters while others manage the rest.

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

Portfolio Summary

4
Total Pending OAs
2
Non-Final OAs
2
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

0
Overdue
0
Due this week
1
Due this month
0
Due in next 60 days
0
Due later

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.

1
Hard (25%)
3
Medium (75%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only1 (25%)
§102 only2 (50%)
Multi-statute (no §101)1 (25%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
2
Semiconductors
50% of docket
0
Mechanical / Eng
0% of docket
2
Business / Other
50% 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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
FARAZDAGHI, ARMAN MAHMOOD 2 — —
CHAN, TSZFUNG JACKIE 1 75.6% +18.9%
NGUYEN, KHIEM D 1 85.8% +12.5%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
17941020 SOLDER ALLOY, SOLDER BONDING MATERIAL, SOLDER PASTE, AND SEMICONDUCTOR PACKAGE NGUYEN, KHIEM D 15d

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18174310 COIL COMPONENT AND MANUFACTURING METHOD OF THE COIL COMPONENT CHAN, TSZFUNG JACKIE —

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
17941020 SOLDER ALLOY, SOLDER BONDING MATERIAL, SOLDER PASTE, AND SEMICONDUCTOR PACKAGE NGUYEN, KHIEM D 15d
18174310 COIL COMPONENT AND MANUFACTURING METHOD OF THE COIL COMPONENT CHAN, TSZFUNG JACKIE —

Top Art Units

Art UnitApps
2837 1
2892 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18605575 POLYAMIC ACID, POLYAMIC ACID COMPOSITION, POLYIMIDE, POLYIMIDE FILM, AND PRINTED CIRCUIT BOARD FARAZDAGHI, ARMAN MAHMOOD — §102 Non-Final OA — Pending Mar 14, 2024
18605619 POLYAMIC ACID, POLYAMIC ACID COMPOSITION, POLYIMIDE, POLYIMIDE FILM, AND PRINTED CIRCUIT BOARD FARAZDAGHI, ARMAN MAHMOOD — §102 Non-Final OA — Pending Mar 14, 2024
18174310 COIL COMPONENT AND MANUFACTURING METHOD OF THE COIL COMPONENT CHAN, TSZFUNG JACKIE 2837 §103§112 Final Rejection — Pending Feb 24, 2023
17941020 SOLDER ALLOY, SOLDER BONDING MATERIAL, SOLDER PASTE, AND SEMICONDUCTOR PACKAGE NGUYEN, KHIEM D 2892 §103 Final Rejection 15d Pending Sep 09, 2022

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