Where does Mitsubishi Kagaku Imaging Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Mitsubishi Kagaku Imaging Corporation ranks #41,729 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 Mitsubishi Kagaku Imaging Corporation hold?

Mitsubishi Kagaku Imaging Corporation holds 6 US utility patents granted between 2015 and 2016, spanning 4 technology areas.

What is Mitsubishi Kagaku Imaging Corporation's Innovation Score?

Mitsubishi Kagaku Imaging Corporation has an Innovation Score of 24.0 out of 100 (13th 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 Mitsubishi Kagaku Imaging Corporation focus on?

Mitsubishi Kagaku Imaging Corporation's top technology area is G03G (ELECTROGRAPHY; ELECTROPHOTOGRAPHY; Magnetography) with 5 patents, ranking #77 of 196 assignees active in that subclass. Grants appear in 4 CPC subclasses total.

Is Mitsubishi Kagaku Imaging Corporation's patent grant rate increasing or decreasing?

Mitsubishi Kagaku Imaging Corporation's recent grant velocity is -100% 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 Mitsubishi Kagaku Imaging Corporation's patents?

Mitsubishi Kagaku Imaging Corporation's patents average 17.0 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 Mitsubishi Kagaku Imaging 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 US Corporation

Mitsubishi Kagaku Imaging Corporation

USPTO PatentsView assignee record - 6 granted patents across 4 technology areas, recorded in grant years 2015–2016. 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: G03G (ELECTROGRAPHY; ELECTROPHOTOGRAPHY; Magnetography).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Mitsubishi ranks #41,729 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 4 technology areas.

#41,729
of 49,997 US assignees by volume: 13th percentile
by Innovation Score (24.0/100): 17.0
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R41729 · US Corporation #41,729 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 6 grants
LOWER-Q #41,729/49,997
PHOTO-FINISH Misig
CPC-NARROW G03G · 4 areas
INNOV-THIN 24.0/100
CLAIMS-RICH 17.0 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Misig, Inc. (±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 Mitsubishi’s 24.0 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 6.7 pts (28%) Velocity 0.0 pts (0%) Breadth 7.1 pts (30%) Claim depth 10.2 pts (43%)

Qualcomm Incorporated · highest

85
Mitsubishi Kagaku… · this assignee

24
3D Lighting… · lowest

7

What this shows Mitsubishi's Innovation Score is 24.0/100 (13th 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 Mitsubishi?

Each dot is one of Mitsubishi’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). Mitsubishi’s own 17.0 claims/patent is ABOVE the 14.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Mitsubishi's grants concentrate

Mitsubishi Kagaku Imaging Corporation is a focused PatentsView assignee: 4 CPC subclasses with 83.3% of grants classified under G03G (ELECTROGRAPHY; ELECTROPHOTOGRAPHY; Magnetography). Peak complete grant year is 2015 (4 grants) versus a trough of 2 in 2016. By volume, Mitsubishi sits between Misig, Inc. and Mobile I.V. Systems, LLC.

Misig

6
Mitel Clouds Serv…

6
Mitralix

6
Mitrassist Medical

6
Mitsui Chemicals…

6
Mitsui Sugar

6
Moberg Pharma AB

6
Mobile I V Systems

6
Mitsubishi Kagaku… ◀

6

What this shows Mitsubishi holds 6 patents at rank #41,764, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Mitsubishi

By rank, the assignees closest to #41,764 in granted patent volume.

Leaders in G03G (Electrography)

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

Mitsubishi's Innovation Score vs. every tracked assignee

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

24 13th percentile higher than 13% 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 · 2015–2016

Grants by year

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

View data table

Mitsubishi Kagaku Imaging Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	66.7%
2016	2	33.3%

Which technologies does Mitsubishi Kagaku Imaging Corporation patent most?

G03G - ELECTROGRAPHY; ELECTROPHOTOGRAPHY; Magnetography 5

B41J - TYPEWRITERS; Selective Printing Mechanisms, i.e. Mechanisms Printing Otherwise Than From A FORME; Correction OF Typographical Errors 1

F16H - Gearing 1

Y10T - Technical Subjects Covered BY Former US Classification 1

Top 4 of 4 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

Mitsubishi Kagaku Imaging Corporation's patent record in context - here's where to go next.

Mitsubishi Kagaku Imaging Corporation's lead technology class is G03G (ELECTROGRAPHY; ELECTROPHOTOGRAPHY; Magnetography), 83.3% of its portfolio - see every assignee active in that class. Explore G03G
Ranked #41,729 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Mitsubishi Kagaku Imaging Corporation against Misig, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 24.0/100 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.