Where does Toyobo MC Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Toyobo MC Corporation ranks #8,944 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 Toyobo MC Corporation hold?

Toyobo MC Corporation holds 36 US utility patents granted between 2023 and 2025, spanning 31 technology areas.

What is Toyobo MC Corporation's Innovation Score?

Toyobo MC Corporation has an Innovation Score of 57.2 out of 100 (top 5% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Toyobo MC Corporation focus on?

Toyobo MC Corporation's top technology area is C08L (Compositions OF Macromolecular Compounds) with 16 patents, ranking #271 of 2,352 assignees active in that subclass. Grants appear in 31 CPC subclasses total.

Is Toyobo MC Corporation's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Toyobo MC Corporation.

What does claim depth mean for Toyobo MC Corporation's patents?

Toyobo MC Corporation's patents average 8.3 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 Toyobo MC 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

Toyobo MC Corporation

USPTO PatentsView assignee record - 36 granted patents across 31 technology areas, recorded in grant years 2023–2025. 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: C08L (Compositions OF Macromolecular Compounds).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Toyobo ranks #8,944 of 49,997 tracked US assignees by granted-patent volume, with 36 patents across 31 technology areas.

#8,944
of 49,997 US assignees by volume: Top 5%
by Innovation Score (57.2/100): 8.3
avg claims per patent

USPTO PatentsView assignee plate

Corpus R8944 · Foreign Corporation #8,944 · 36 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-SMALL 36 grants
UPPER-Q #8,944/49,997
PHOTO-FINISH Synthetic Biologics
CPC-FOCUS C08L · 31 areas
INNOV-PAR 57.2/100
CLAIMS-PAR 8.3 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2023–2025 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Synthetic Biologics, 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 Toyobo’s 57.2 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 12.5 pts (22%) Velocity 20.0 pts (35%) Breadth 19.7 pts (34%) Claim depth 5.0 pts (9%)

Qualcomm Incorporated · highest

85
Andritz OY · near

57
Hall Labs · near

57
Merit Medical Systems · near

57
Toyobo MC · this assignee

57
ASC Engineered… · near

57
3D Lighting… · lowest

7

What this shows Toyobo's Innovation Score is 57.2/100 (top 5% 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 Toyobo?

Each dot is one of Toyobo’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). Toyobo’s own 8.3 claims/patent is at or below the 16.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Toyobo's grants concentrate

Toyobo MC Corporation is a focused PatentsView assignee: 31 CPC subclasses with 44.4% of grants classified under C08L (Compositions OF Macromolecular Compounds). Peak complete grant year is 2024 (16 grants) versus a trough of 4 in 2023. By volume, Toyobo sits between Synthetic Biologics, Inc. and Targus International LLC.

Toyobo's three-year grant acceleration

Toyobo MC Corporation shows 20 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.

Synthetic Biologi…

36
Talari Networks I…

36
Tecmen

36
THE HC Companies

36
Transmedics

36
Trumpf Werkzeugma…

36
Taiwan Green Poin…

36
Targus Internatio…

36
Toyobo MC ◀

36

What this shows Toyobo holds 36 patents at rank #8,937, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Toyobo

By rank, the assignees closest to #8,937 in granted patent volume.

Leaders in C08L (Compositions OF Macromolecular Compounds)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Toyobo, neither rank-band nor same-CPC leaders (those blocks stay above). In C08L (Compositions OF Macromolecular Compounds), Toyobo ranks #271 of 2,352 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (57 here).

Andritz OY 57 Merit Medical Systems, Inc. 57 Hall Labs LLC 57 ASC Engineered Solutions, LLC 57

Toyobo's Innovation Score vs. every tracked assignee

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

57 Top 5% higher than 95% 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 · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table

Toyobo MC Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	4	11.1%
2024	16	44.4%
2025partial year	16	44.4%

Which technologies does Toyobo MC Corporation patent most?

C08L - Compositions OF Macromolecular Compounds 16

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 12

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 11

C09J - ADHESIVES; Non-mechanical Aspects OF Adhesive Processes IN GENERAL; Adhesive Processes NOT Provided FOR ELSEWHERE; USE OF Materials AS Adhesives 7

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 5

B01D - Separation 5

C08F - Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds 5

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 4

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 4

G03F - Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR; 4

C09D - Coating Compositions, e.g. Paints, Varnishes OR LACQUERS; Filling PASTES; Chemical Paint OR INK REMOVERS; INKS; Correcting FLUIDS; WOODSTAINS; Pastes OR Solids FOR Colouring OR PRINTING; USE OF Materials Therefor 4

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

B41N - Printing Plates OR Foils ; Materials FOR Surfaces Used IN Printing Machines FOR Printing, Inking, Damping, OR THE LIKE; Preparing Such Surfaces FOR USE AND Conserving Them 3

Y02A - Technologies FOR Adaptation TO Climate Change 2

D01F - Chemical Features IN THE Manufacture OF Artificial Filaments, Threads, Fibres, Bristles OR RIBBONS; Apparatus Specially Adapted FOR THE Manufacture OF Carbon Filaments 2

Top 15 of 31 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

Toyobo MC Corporation's patent record in context - here's where to go next.

Toyobo MC Corporation's lead technology class is C08L (Compositions OF Macromolecular Compounds), 44.4% of its portfolio - see every assignee active in that class. Explore C08L
Ranked #8,944 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Toyobo MC Corporation against Synthetic Biologics, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 57.2/100 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.