Where does Kojima Industries Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Kojima Industries Corporation ranks #8,063 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 Kojima Industries Corporation hold?

Kojima Industries Corporation holds 40 US utility patents granted between 2016 and 2025, spanning 60 technology areas.

What is Kojima Industries Corporation's Innovation Score?

Kojima Industries Corporation has an Innovation Score of 44.6 out of 100 (top 25% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Kojima Industries Corporation focus on?

Kojima Industries Corporation's top technology area is B60R (Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR) with 17 patents, ranking #237 of 1,969 assignees active in that subclass. Grants appear in 60 CPC subclasses total.

Is Kojima Industries Corporation's patent grant rate increasing or decreasing?

Kojima Industries Corporation's recent grant velocity is -44% 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 Kojima Industries Corporation's patents?

Kojima Industries Corporation's patents average 7.0 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 Kojima Industries Corporation 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

Kojima Industries Corporation

USPTO PatentsView assignee record - 40 granted patents across 60 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: B60R (Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Kojima ranks #8,063 of 49,997 tracked US assignees by granted-patent volume, with 40 patents across 60 technology areas.

#8,063
of 49,997 US assignees by volume: Top 25%
by Innovation Score (44.6/100): 7.0
avg claims per patent: -44%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8063 · Foreign Corporation #8,063 · 40 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 40 grants
UPPER-Q #8,063/49,997
PHOTO-FINISH Keihin Thermal…
CPC-WIDE B60R · 60 areas
INNOV-PAR 44.6/100
CLAIMS-SPARSE 7.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -44% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Keihin Thermal Technology Corporation (±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 Kojima’s 44.6 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 12.8 pts (29%) Velocity 2.6 pts (6%) Breadth 25.0 pts (56%) Claim depth 4.2 pts (9%)

Qualcomm Incorporated · highest

85
Bear Archery · near

45
Kojima Industries · this assignee

45
Opanga Networks · near

45
Rosalind Franklin… · near

45
Spanx · near

45
3D Lighting… · lowest

7

What this shows Kojima's Innovation Score is 44.6/100 (top 25% 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 Kojima?

Each dot is one of Kojima’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). Kojima’s own 7.0 claims/patent is at or below the 12.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

How Kojima's grant cadence moved

Between 2020–2024, Kojima Industries Corporation received 14 grants versus 25 in 2015–2019 (-44% equal-window velocity, below median growth). Across complete PatentsView years, output peaked in 2017 at 8 grants and bottomed in 2023 at 1. Lead class B60R accounts for 42.5% of the portfolio across 60 subclasses. Volume neighbours: Keihin Thermal Technology Corporation (#8,060) and Mcwane, Inc. (#8,068).

Kojima's three-year grant acceleration

Kojima Industries Corporation shows 5 grants in 2022–2024 against only 13 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.

Keihin Thermal Te…

40
Kirin Holdings

40
Kuhn

40
Kumiai Chemical I…

40
Landis+Gyr

40
Locus Robotics

40
M&R Printing Equi…

40
Mcwane

40
Kojima Industries ◀

40

What this shows Kojima holds 40 patents at rank #8,064, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Kojima

By rank, the assignees closest to #8,064 in granted patent volume.

Leaders in B60R (Vehicles)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Kojima, neither rank-band nor same-CPC leaders (those blocks stay above). In B60R (Vehicles), Kojima ranks #237 of 1,969 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (45 here).

Opanga Networks, Inc. 45 Bear Archery, Inc. 45 Rosalind Franklin University of Medicine and Science 45 Spanx, LLC 45

Kojima's Innovation Score vs. every tracked assignee

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

45 Top 25% higher than 75% 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

Kojima Industries Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	6	15.0%
2017	8	20.0%
2018	7	17.5%
2019	4	10.0%
2020	4	10.0%
2021	5	12.5%
2022	2	5.0%
2023	1	2.5%
2024	2	5.0%
2025partial year	1	2.5%

Which technologies does Kojima Industries Corporation patent most?

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 17

H01Q - Antennas, i.e. Radio Aerials 6

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 5

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 4

Y10T - Technical Subjects Covered BY Former US Classification 4

C07K - Peptides 3

E05Y - Indexing Scheme Associated With Subclasses E05d AND E05f, Relating TO Construction Elements, Electric Control, Power Supply, Power Signal OR Transmission, User Interfaces, Mounting OR Coupling, Details, Accessories, Auxiliary Operations NOT Otherwise Provided FOR, Application Thereof 3

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 3

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 3

E05B - LOCKS; Accessories THEREFOR; Handcuffs 2

E05C - Bolts OR Fastening Devices FOR Wings, Specially FOR Doors OR Windows 2

B44C - Producing Decorative Effects ; MOSAICS; Tarsia Work ; Paperhanging 2

B60N - Seats Specially Adapted FOR VEHICLES; Vehicle Passenger Accommodation NOT Otherwise Provided FOR 2

H01G - CAPACITORS; Capacitors, Rectifiers, Detectors, Switching Devices, Light-sensitive OR Temperature-sensitive Devices OF THE Electrolytic Type 2

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 1

Top 15 of 60 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

Kojima Industries Corporation's patent record in context - here's where to go next.

Kojima Industries Corporation's lead technology class is B60R (Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR), 42.5% of its portfolio - see every assignee active in that class. Explore B60R
Ranked #8,063 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Kojima Industries Corporation against Keihin Thermal Technology Corporation, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.6/100 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.