PlainPatent
USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Tokyo Visionary Optics Co., Ltd.

USPTO PatentsView assignee record - 134 granted patents across 5 technology areas, recorded in grant years 2021–2025. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: G02B (Optical Elements, Systems OR Apparatus).

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The verdict

According to USPTO PatentsView, Tokyo ranks #2,866 of 49,997 tracked US assignees by granted-patent volume, with 134 patents across 5 technology areas.

#2,866
of 49,997 US assignees by volume
Top 11%
by Innovation Score (51.7/100)
11.4
avg claims per patent

USPTO PatentsView assignee plate

Corpus R2866 · Foreign Corporation #2,866 · 134 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

  • GRANTS-MID 134 grants
  • TOP-DECILE #2,866/49,997
  • PHOTO-FINISH P-tech
  • CPC-NARROW G02B · 5 areas
  • INNOV-PAR 51.7/100
  • CLAIMS-PAR 11.4 claims/avg
  • TYPE-FRNCORP Foreign Corp
  • SPAN-YRS 2021–2025 · 5y
  • BOOK-RICH 9/10 fields

Nearest grant-volume peer: P-tech Co., Ltd. (±0 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

Innovation-score neighbourhood around Tokyo

Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.

score

What this shows Tokyo's Innovation Score is 51.7/100 (top 11% of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

Source USPTO PatentsView, PlainPatent Innovation Score As of 2015–2025

Where Tokyo's grants concentrate

Tokyo Visionary Optics Co., Ltd. is a focused PatentsView assignee: 5 CPC subclasses with 100% of grants classified under G02B (Optical Elements, Systems OR Apparatus). Peak complete grant year is 2023 (53 grants) versus a trough of 5 in 2021. By volume, Tokyo sits between P-tech Co., Ltd. and Andritz Inc..

Tokyo's three-year grant acceleration

Tokyo Visionary Optics Co., Ltd. shows 118 grants in 2022–2024 against only 5 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Who files at Tokyo's volume?

Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀

patents

What this shows Tokyo holds 134 patents at rank #2,866, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Source USPTO PatentsView, granted utility patents As of 2015–2025

Companies ranked near Tokyo

By rank, the assignees closest to #2,866 in granted patent volume.

Leaders in G02B (Optical Elements)

Other assignees with the most granted patents in Tokyo's primary technology class.

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Tokyo, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (52 here).

CrowdStrike, Inc. 52 Editas Medicine, Inc. 52 Akoustis, Inc. 52 Tepha, Inc. 52

Similar claim depth

Nearest assignees by average claims per patent (11.4 here).

Silgan Dispensing Systems Corporation 11.4 avg Institut Gustave Roussy 11.4 avg New York Air Brake LLC 11.4 avg Arkray, Inc. 11.4 avg

Tokyo's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

52 Top 11% higher than 89% of 49,997 US assignees

This assignee 0 100 every tracked assignee, bucketed by value

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

0204060 20212022202320242025 11
USPTO utility patent grants by year · 2021–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table
Tokyo Visionary Optics Co., Ltd. patent grants by year, 2015–2025
Year Patents Granted Share of Period
2021 5 3.7%
2022 31 23.1%
2023 53 39.6%
2024 34 25.4%
2025partial year 11 8.2%

Which technologies does Tokyo Visionary Optics Co., Ltd. patent most?

Top 5 of 5 technology areas

Where it ranks

Overall rank by patents

#2,866

of 49,997 tracked assignees

Innovation Score

51.7 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Tokyo Visionary Optics Co., Ltd.'s patent record in context - here's where to go next.

  • Tokyo Visionary Optics Co., Ltd.'s lead technology class is G02B (Optical Elements, Systems OR Apparatus), 100% of its portfolio - see every assignee active in that class. Explore G02B
  • Ranked #2,866 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
  • Compare Tokyo Visionary Optics Co., Ltd. against P-tech Co., Ltd., an assignee filing at a similar volume. Compare portfolios
  • Innovation Score of 51.7/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page
  • USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
  • Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
  • USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.