Where does Asukanet Company, Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Asukanet Company, Ltd. ranks #17,463 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Asukanet Company, Ltd. hold?

Asukanet Company, Ltd. holds 16 US utility patents granted between 2016 and 2025, spanning 7 technology areas.

What is Asukanet Company, Ltd.'s Innovation Score?

Asukanet Company, Ltd. has an Innovation Score of 31.3 out of 100 (37th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Asukanet Company, Ltd. focus on?

Asukanet Company, Ltd.'s top technology area is G02B (Optical Elements, Systems OR Apparatus) with 12 patents, ranking #964 of 4,891 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is Asukanet Company, Ltd.'s patent grant rate increasing or decreasing?

Asukanet Company, Ltd.'s recent grant velocity is +0% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Asukanet Company, Ltd.'s patents?

Asukanet Company, Ltd.'s patents average 6.4 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Asukanet Company, Ltd. patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Asukanet Company, Ltd.

USPTO PatentsView assignee record - 16 granted patents across 7 technology areas, recorded in grant years 2016–2025. 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).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Asukanet ranks #17,463 of 49,997 tracked US assignees by granted-patent volume, with 16 patents across 7 technology areas.

#17,463
of 49,997 US assignees by volume: 37th percentile
by Innovation Score (31.3/100): 6.4
avg claims per patent: +0%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R17463 · Foreign Corporation #17,463 · 16 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-FLAT · BOOK-FULL

GRANTS-MICRO 16 grants
MID-PACK #17,463/49,997
PHOTO-FINISH Accelerated…
CPC-NARROW G02B · 7 areas
INNOV-THIN 31.3/100
CLAIMS-SPARSE 6.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-FLAT +0% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Accelerated Biosciences Corp. (±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.

How Asukanet’s 31.3 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 9.8 pts (31%) Velocity 8.3 pts (26%) Breadth 9.4 pts (30%) Claim depth 3.9 pts (12%)

Qualcomm Incorporated · highest

85
Asukanet · this assignee

31
3D Lighting… · lowest

7

What this shows Asukanet's Innovation Score is 31.3/100 (37th percentile 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.

Does more volume mean deeper claims for Asukanet?

Each dot is one of Asukanet’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Asukanet’s own 6.4 claims/patent is at or below the 12.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

Asukanet vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Asukanet's grants concentrate

Asukanet Company, Ltd. is a focused PatentsView assignee: 7 CPC subclasses with 75% of grants classified under G02B (Optical Elements, Systems OR Apparatus). Peak complete grant year is 2023 (3 grants) versus a trough of 1 in 2017. By volume, Asukanet sits between ART, Ltd. and Accelerated Biosciences Corp..

Asukanet's three-year grant acceleration

Asukanet Company, Ltd. shows 5 grants in 2022–2024 against only 4 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.

ART

16
Asahi Denso

16
Aselta Nanographi…

16
Aska Pharmaceutic…

16
Au10tix

16
Autonomic

16
Avita

16
Accelerated Biosc…

16
Asukanet ◀

16

What this shows Asukanet holds 16 patents at rank #17,429, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Asukanet

By rank, the assignees closest to #17,429 in granted patent volume.

Leaders in G02B (Optical Elements)

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

Asukanet's Innovation Score vs. every tracked assignee

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

31 37th percentile higher than 37% of 49,997 US assignees

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

USPTO utility patent grants by year · 2016–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Asukanet Company, Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	2	12.5%
2017	1	6.3%
2018	2	12.5%
2019	2	12.5%
2020	2	12.5%
2022	1	6.3%
2023	3	18.8%
2024	1	6.3%
2025partial year	2	12.5%

Which technologies does Asukanet Company, Ltd. patent most?

G02B - Optical Elements, Systems OR Apparatus 12

H04N - Pictorial Communication, e.g. Television 7

G03B - Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor 6

G06F - Electric Digital Data Processing 4

B29D - Producing Particular Articles From Plastics OR From Substances IN A Plastic State 3

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 2

Y10T - Technical Subjects Covered BY Former US Classification 1

Top 7 of 7 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Asukanet Company, Ltd.'s patent record in context - here's where to go next.

Asukanet Company, Ltd.'s lead technology class is G02B (Optical Elements, Systems OR Apparatus), 75% of its portfolio - see every assignee active in that class. Explore G02B
Ranked #17,463 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Asukanet Company, Ltd. against ART, Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 31.3/100 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

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

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.