Overall rank by patents
#27,031
Across all tracked assignees
USPTO 2015–2025 USPTO PatentsView Foreign Corporation
Osaka Titanium Technologies Co., Ltd.
USPTO PatentsView assignee record - 10 granted patents across 7 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: C01B (NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C).
10
Total patents granted
7
CPC technology areas
4.5
Avg claims per patent
+133%
5-year filing velocity
The verdict
Osaka holds 10 US patents across 7 technology areas, rank #27,031 of 50,000 tracked assignees.
- #27,031
- of 50,000 US assignees by volume
- Top 78%
- by Innovation Score (27.0/100)
- 4.5
- avg claims per patent
- +133%
- filing velocity, last 5 yrs
Portfolio overview
Osaka Titanium Technologies Co., Ltd. has been granted 10 US utility patents between 2015 and 2025, placing Osaka Titanium Technologies Co., Ltd. at rank #27,031 across all assignees tracked by PlainPatent. This portfolio spans 7 distinct Cooperative Patent Classification (CPC) subclasses, averaging 4.5 claims per patent with primary concentration in C01B (NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C). As a Foreign Corporation, Osaka Titanium Technologies Co., Ltd. is one of the more focused assignees in the PatentsView dataset. By volume, Osaka sits between Oriental System Technology Inc. (10 patents, rank #27,027) and OX Labs Inc. (10 patents, rank #27,035) - the closest US assignees by grant volume. The composite Innovation Score of 27.0/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.
Filing cadence tells the strategic story. Between 2020 and 2025 the company received 7 grants, compared with 3 in the 2015–2019 window, a +133% shift in five-year velocity. An acceleration of this magnitude signals aggressive R&D investment and expanding technical ambition. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.
Claim depth and technology breadth together indicate competitive posture. Osaka Titanium Technologies Co., Ltd.'s 4.5 average claims per patent suggests focused, narrowly drawn claims typical of single-invention filings, while concentration in 7 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Osaka Titanium Technologies Co., Ltd. against peers pursuing similar technology classes.
Who files at Osaka's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Oriental System T…
ORIENTAL SYSTEM TECHNOLOGY INC.
10 patents
- Orthobond
ORTHOBOND CORPORATION
10 patents
- Orthodontic Resea…
ORTHODONTIC RESEARCH AND DEVELOPMENT, S.L.
10 patents
- Orthofix
ORTHOFIX INC.
10 patents
- OSI Optoelectroni…
OSI Optoelectronics, Inc.
10 patents
- OTOR
OTOR
10 patents
- Outlast
OUTLAST TECHNOLOGIES, GMBH
10 patents
- OX Labs
OX Labs Inc.
10 patents
- Osaka Titanium ◀
OSAKA TITANIUM TECHNOLOGIES CO., LTD.
10 patents
What this shows Osaka holds 10 patents at rank #27,031, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Osaka
By rank, the assignees closest to #27,031 in granted patent volume.
- Oriental System Technology Inc. #27,027 · 10 patents
- Orthobond Corporation #27,028 · 10 patents
- Orthodontic Research AND Development, S.l. #27,029 · 10 patents
- Orthofix Inc. #27,030 · 10 patents
- OSI Optoelectronics, Inc. #27,032 · 10 patents
- OTOR #27,033 · 10 patents
- Outlast Technologies, Gmbh #27,034 · 10 patents
- OX Labs Inc. #27,035 · 10 patents
Leaders in C01B (Non-metallic Elements)
Other assignees with the most granted patents in Osaka's primary technology class.
- Saudi Arabian OIL Company 357 in class
- BASF SE 216 in class
- L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude 172 in class
- Chevron U.s.a. Inc. 159 in class
- Tsinghua University 150 in class
- HON HAI Precision Industry Co., Ltd. 135 in class
- KING FAHD University OF Petroleum AND Minerals 131 in class
- Exxonmobil Research AND Engineering Company 116 in class
Osaka's Innovation Score vs. every tracked assignee
Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)
27 Top 78% higher than 22% of 50,000 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
Grants by year
Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2015 | 1 | 10.0% |
| 2019 | 2 | 20.0% |
| 2020 | 1 | 10.0% |
| 2021 | 1 | 10.0% |
| 2022 | 1 | 10.0% |
| 2023 | 2 | 20.0% |
| 2024 | 1 | 10.0% |
| 2025 | 1 | 10.0% |
Which technologies does Osaka Titanium Technologies Co., Ltd. patent most?
Top 7 of 7 technology areas
Patent Moat Analysis
Portfolio Volume Light
Tech Breadth Focused
Claim Depth Simple
Velocity Accelerating
Frequently Asked Questions
How many patents does Osaka Titanium Technologies Co., Ltd. hold?
Osaka Titanium Technologies Co., Ltd. holds 10 US granted patents filed between 2015 and 2025, spanning 7 technology areas.
What is Osaka Titanium Technologies Co., Ltd.'s Innovation Score?
Osaka Titanium Technologies Co., Ltd. has an Innovation Score of 27.0 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).
What technology areas does Osaka Titanium Technologies Co., Ltd. focus on?
Osaka Titanium Technologies Co., Ltd.'s top technology area is C01B (NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C) with 10 patents. The company has filed patents in 7 CPC subclasses total.
Is Osaka Titanium Technologies Co., Ltd.'s patent filing rate increasing or decreasing?
Osaka Titanium Technologies Co., Ltd.'s recent filing velocity is +133% compared to the prior five-year period. This indicates accelerating innovation.
What does claim depth mean for Osaka Titanium Technologies Co., Ltd.'s patents?
Osaka Titanium Technologies Co., Ltd.'s patents average 4.5 claims each. This is relatively simple claim structure, typical for focused inventions.
How is the Osaka Titanium Technologies 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.
How to use this portfolio
Osaka's 10 grants land it in the top 78% by Innovation Score, but volume alone doesn't tell you where the strength sits.
- Read that count against the largest US assignees before treating it as dominance - Osaka ranks #27,031 of 50,000. Top 50 holders
- Most of this portfolio concentrates in C01B - see who else leads that technology area. C01B leaders
- Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works
Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.
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.