Where does Toshiba Solutions Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Toshiba Solutions Corporation ranks #3,438 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 Toshiba Solutions Corporation hold?

Toshiba Solutions Corporation holds 108 US utility patents granted between 2015 and 2024, spanning 27 technology areas.

What is Toshiba Solutions Corporation's Innovation Score?

Toshiba Solutions Corporation has an Innovation Score of 40.6 out of 100 (top 35% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Toshiba Solutions Corporation focus on?

Toshiba Solutions Corporation's top technology area is G06F (Electric Digital Data Processing) with 72 patents, ranking #712 of 13,878 assignees active in that subclass. Grants appear in 27 CPC subclasses total.

Is Toshiba Solutions Corporation's patent grant rate increasing or decreasing?

Toshiba Solutions Corporation's recent grant velocity is -86% 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 Toshiba Solutions Corporation's patents?

Toshiba Solutions Corporation's patents average 8.9 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 Toshiba Solutions 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

Toshiba Solutions Corporation

USPTO PatentsView assignee record - 108 granted patents across 27 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: G06F (Electric Digital Data Processing).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Toshiba ranks #3,438 of 49,997 tracked US assignees by granted-patent volume, with 108 patents across 27 technology areas.

#3,438
of 49,997 US assignees by volume: Top 35%
by Innovation Score (40.6/100): 8.9
avg claims per patent: -86%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R3438 · Foreign Corporation #3,438 · 108 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MID 108 grants
TOP-DECILE #3,438/49,997
PHOTO-FINISH Sram Deutschland
CPC-FOCUS G06F · 27 areas
INNOV-PAR 40.6/100
CLAIMS-PAR 8.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -86% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sram Deutschland GmbH (±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 Toshiba’s 40.6 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 16.2 pts (40%) Velocity 0.7 pts (2%) Breadth 18.4 pts (45%) Claim depth 5.4 pts (13%)

Qualcomm Incorporated · highest

85
Gustav Magenwirth & · near

41
NeuroNexus · near

41
Qumulo · near

41
SDB IP Holdings · near

41
Toshiba Solutions · this assignee

41
3D Lighting… · lowest

7

What this shows Toshiba's Innovation Score is 40.6/100 (top 35% 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 Toshiba?

Each dot is one of Toshiba’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). Toshiba’s own 8.9 claims/patent is at or below the 16.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Toshiba's grants concentrate

Toshiba Solutions Corporation is a focused PatentsView assignee: 27 CPC subclasses with 66.7% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2018 (23 grants) versus a trough of 1 in 2022. By volume, Toshiba sits between Sram Deutschland GmbH and 23andMe, Inc..

Toshiba's three-year grant acceleration

From 2019–2021 to 2022–2024, Toshiba Solutions Corporation moved from 29 to 3 grants (0.10x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #3,172. See the growth leaderboard.

Sram Deutschland

108
Stmicroelectronic…

108
Toppan

108
The Heil

108
U S Well Services

108
Walbro

108
WCM Industries

108
Toshiba Solutions ◀

108
23andme

107

What this shows Toshiba holds 108 patents at rank #3,438, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Toshiba

By rank, the assignees closest to #3,438 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Toshiba, neither rank-band nor same-CPC leaders (those blocks stay above). In G06F (Electric Digital Data Processing), Toshiba ranks #712 of 13,878 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (41 here).

Qumulo, Inc. 41 SDB IP Holdings, LLC 41 NeuroNexus Technologies, Inc. 41 Gustav Magenwirth GmbH & Co. 41

Similar claim depth

Nearest assignees by average claims per patent (8.9 here).

AptarGroup, Inc. 8.9 avg Shanghai Jiao Tong University 8.9 avg Progress Profiles SPA 8.9 avg GN Netcom A/S 9.0 avg

Toshiba's Innovation Score vs. every tracked assignee

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

41 Top 35% higher than 65% 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

Toshiba Solutions Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	19	17.6%
2016	12	11.1%
2017	22	20.4%
2018	23	21.3%
2019	19	17.6%
2020	4	3.7%
2021	6	5.6%
2022	1	0.9%
2023	1	0.9%
2024	1	0.9%

Which technologies does Toshiba Solutions Corporation patent most?

G06F - Electric Digital Data Processing 72

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 28

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 16

G06V - Image OR Video Recognition OR Understanding 7

G06T - Image Data Processing OR Generation, IN General 6

G06N - Computing Arrangements Based ON Specific Computational Models 6

Y02T - Climate Change Mitigation Technologies Related TO Transportation 5

B60L - Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl 5

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 4

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 4

H04N - Pictorial Communication, e.g. Television 2

G08G - Traffic Control Systems 2

B61L - Guiding Railway TRAFFIC; Ensuring THE Safety OF Railway Traffic 2

G09C - Ciphering OR Deciphering Apparatus FOR Cryptographic OR Other Purposes Involving THE Need FOR Secrecy 2

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 2

Top 15 of 27 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

Toshiba Solutions Corporation's patent record in context - here's where to go next.

Toshiba Solutions Corporation's lead technology class is G06F (Electric Digital Data Processing), 66.7% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #3,438 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Toshiba Solutions Corporation against Sram Deutschland GmbH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 40.6/100 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.