Where does Tateho Chemical Industries Co., Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Tateho Chemical Industries Co., Ltd ranks #30,326 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 Tateho Chemical Industries Co., Ltd hold?

Tateho Chemical Industries Co., Ltd holds 9 US utility patents granted between 2015 and 2024, spanning 12 technology areas.

What is Tateho Chemical Industries Co., Ltd's Innovation Score?

Tateho Chemical Industries Co., Ltd has an Innovation Score of 32.1 out of 100 (40th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Tateho Chemical Industries Co., Ltd's patent grant rate increasing or decreasing?

Tateho Chemical Industries Co., Ltd's recent grant velocity is +700% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Tateho Chemical Industries Co., Ltd's patents?

Tateho Chemical Industries Co., Ltd's patents average 8.8 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 Tateho Chemical Industries Co., Ltd 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

Tateho Chemical Industries Co., Ltd

Q: What technology areas does Tateho Chemical Industries Co., Ltd focus on?

Tateho Chemical Industries Co., Ltd's top technology area is C01P (Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds) with 8 patents. Grants appear in 12 CPC subclasses total.

USPTO PatentsView assignee record - 9 granted patents across 12 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: C01P (Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Tateho ranks #30,326 of 49,997 tracked US assignees by granted-patent volume, with 9 patents across 12 technology areas.

#30,326
of 49,997 US assignees by volume: 40th percentile
by Innovation Score (32.1/100): 8.8
avg claims per patent: +700%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R30326 · Foreign Corporation #30,326 · 9 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 9 grants
MID-PACK #30,326/49,997
PHOTO-FINISH Takeda AS
CPC-FOCUS C01P · 12 areas
INNOV-THIN 32.1/100
CLAIMS-PAR 8.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +700% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Takeda AS (±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.

Qualcomm Incorporated · highest

85
Ariosa Diagnostics · near

32
Kleverness Incorpora… · near

32
Athalonz · near

32
Balanced Body · near

32
Tateho Chemical… · this assignee

32
3D Lighting… · lowest

7

What this shows Tateho's Innovation Score is 32.1/100 (40th 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.

Where Tateho's grants concentrate

Tateho Chemical Industries Co., Ltd is a focused PatentsView assignee: 12 CPC subclasses with 88.9% of grants classified under C01P (Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds). Peak complete grant year is 2021 (3 grants) versus a trough of 1 in 2015. By volume, Tateho sits between Takeda AS and TDK-Lambda UK Limited.

Tateho's three-year grant acceleration

Tateho Chemical Industries Co., Ltd shows 4 grants in 2022–2024 against only 4 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.

Takeda AS

9
Tapjoy

9
Tasmit

9
Tate Technology

9
TC Heartland

9
Tchibo

9
TD Tools

9
Tdk-lambda UK

9
Tateho Chemical I… ◀

9

What this shows Tateho holds 9 patents at rank #30,291, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Tateho

By rank, the assignees closest to #30,291 in granted patent volume.

Leaders in C01P (Indexing Scheme Relating TO Structural AND Physical Aspec…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Tateho, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (32 here).

Athalonz, LLC 32 Balanced Body, Inc. 32 Kleverness Incorporated 32 Ariosa Diagnostics, Inc. 32

Tateho's Innovation Score vs. every tracked assignee

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

32 40th percentile higher than 40% 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

Tateho Chemical Industries Co., Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	11.1%
2020	1	11.1%
2021	3	33.3%
2023	2	22.2%
2024	2	22.2%

Which technologies does Tateho Chemical Industries Co., Ltd patent most?

C01P - Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds 8

C01F - Compounds OF THE Metals Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium, OR OF THE Rare-earth Metals 8

C21D - Modifying THE Physical Structure OF Ferrous METALS; General Devices FOR Heat Treatment OF Ferrous OR Non-ferrous Metals OR ALLOYS; Making Metal Malleable, e.g. BY Decarburisation OR Tempering 4

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 4

C22C - Alloys 4

C23C - Coating Metallic MATERIAL; Coating Material With Metallic MATERIAL; Surface Treatment OF Metallic Material BY Diffusion Into THE Surface, BY Chemical Conversion OR SUBSTITUTION; Coating BY Vacuum Evaporation, BY Sputtering, BY ION Implantation OR BY Chemical Vapour Deposition, IN General 4

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 3

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 2

C08L - Compositions OF Macromolecular Compounds 2

Y10T - Technical Subjects Covered BY Former US Classification 1

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 1

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 1

Top 12 of 12 technology areas

Where it ranks

Overall rank by patents

#30,326

of 49,997 tracked assignees

Innovation Score

32.1 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Tateho Chemical Industries Co., Ltd's patent record in context - here's where to go next.

Tateho Chemical Industries Co., Ltd's lead technology class is C01P (Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds), 88.9% of its portfolio - see every assignee active in that class. Explore C01P
Ranked #30,326 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Tateho Chemical Industries Co., Ltd against Takeda AS, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.1/100 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.