Where does Japan Communications Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Japan Communications Inc. ranks #36,007 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 Japan Communications Inc. hold?

Japan Communications Inc. holds 7 US utility patents granted between 2015 and 2024, spanning 5 technology areas.

What is Japan Communications Inc.'s Innovation Score?

Japan Communications Inc. has an Innovation Score of 43.3 out of 100 (top 28% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Japan Communications Inc. focus on?

Japan Communications Inc.'s top technology area is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication) with 7 patents, ranking #3,127 of 8,956 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

Is Japan Communications Inc.'s patent grant rate increasing or decreasing?

Japan Communications Inc.'s recent grant velocity is -25% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Japan Communications Inc.'s patents?

Japan Communications Inc.'s patents average 13.7 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 Japan Communications Inc. 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

Japan Communications Inc.

USPTO PatentsView assignee record - 7 granted patents across 5 technology areas, recorded in grant years 2015–2024. 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: H04L (Transmission OF Digital Information, e.g. Telegraphic Communication).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Japan ranks #36,007 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 5 technology areas.

#36,007
of 49,997 US assignees by volume: Top 28%
by Innovation Score (43.3/100): 13.7
avg claims per patent: -25%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R36007 · Foreign Corporation #36,007 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #36,007/49,997
PHOTO-FINISH J VAN Beugen Beheer…
CPC-NARROW H04L · 5 areas
INNOV-PAR 43.3/100
CLAIMS-RICH 13.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -25% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: J. VAN Beugen Beheer B.V. (±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 Japan’s 43.3 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 7.2 pts (17%) Velocity 20.0 pts (46%) Breadth 7.9 pts (18%) Claim depth 8.2 pts (19%)

Qualcomm Incorporated · highest

85
Japan Communications · this assignee

43
3D Lighting… · lowest

7

What this shows Japan's Innovation Score is 43.3/100 (top 28% 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 Japan?

Each dot is one of Japan’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). Japan’s own 13.7 claims/patent is at or below the 15.3 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Japan's grants concentrate

Japan Communications Inc. is a focused PatentsView assignee: 5 CPC subclasses with 100% of grants classified under H04L (Transmission OF Digital Information, e.g. Telegraphic Communication). Peak complete grant year is 2017 (2 grants) versus a trough of 1 in 2015. By volume, Japan sits between J. VAN Beugen Beheer B.V. and JBT AeroTech Corporation.

Japan's three-year grant acceleration

Japan Communications Inc. shows 3 grants in 2022–2024 against only 0 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.

J VAN Beugen Behe…

7
Jackson Design &…

7
Jacobs Chuck Manu…

7
Jansen's Aircraft…

7
Japan Matex

7
Japan Tissue Engi…

7
Jawb Acquisition

7
JBT Aerotech

7
Japan Communicati… ◀

7

What this shows Japan holds 7 patents at rank #35,986, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Japan

By rank, the assignees closest to #35,986 in granted patent volume.

Leaders in H04L (Transmission OF Digital Information)

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

Japan's Innovation Score vs. every tracked assignee

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

43 Top 28% higher than 72% 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 · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Japan Communications Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	14.3%
2016	1	14.3%
2017	2	28.6%
2023	1	14.3%
2024	2	28.6%

Which technologies does Japan Communications Inc. patent most?

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 7

H04W - Wireless Communication Networks 7

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 3

G06F - Electric Digital Data Processing 2

H04M - Telephonic Communication 2

Top 5 of 5 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

Japan Communications Inc.'s patent record in context - here's where to go next.

Japan Communications Inc.'s lead technology class is H04L (Transmission OF Digital Information, e.g. Telegraphic Communication), 100% of its portfolio - see every assignee active in that class. Explore H04L
Ranked #36,007 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Japan Communications Inc. against J. VAN Beugen Beheer B.V., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.3/100 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.