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For the Inventor, By the Inventor

Osaka, Japan

Matrix Gmbh


USPTO Granted Patents = 15

% Expired Patents = 20.0


Trademarks = 3

Forward Citations = 134

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12 inventors (with patents filed for the assignee):

goldMedal Markus Bindhammer (4 out of 4 patents)

silverMedal Arthur Spitzke (3 out of 6 patents)

bronzeMedal Takeshi Kawahara (2 out of 6 patents)

4.  Mario Gaiardo (2 out of 8 patents)

5.  Kazuo Tamura (1 out of 2 patents)

6.  Masahiro Takeshima (1 out of 4 patents)

7.  Masayoshi Kondou (1 out of 1 patent)

8.  Dai Kawarai (1 out of 1 patent)

9.  John G Whellock (1 out of 1 patent)

10.  Toshiyuki Takamatsu (1 out of 7 patents)

11.  Junichi Tuchida (1 out of 1 patent)

12.  Viney Kumar Gupta (1 out of 2 patents)

13.  Patrice Coutard (1 out of 1 patent)

14.  Antonio Sacchetti (2 patents)

15.  Piercarlo Barbero (0 patent)


15 patents:

1. 12702308 - Device for physiological measurements, and associated set-up method (2026-08-11),
2. 9022297 - Trigger signal generating device and moving object management system (2015-05-05),
3. 8299635 - Power generator (2012-10-30),
4. 8272369 - Internal combustion engine gas fuel feed system, and relative electro-injector (2012-09-25),
5. 8248204 - Tag detecting system, moving object detecting method, and entrance/exit management system (2012-08-21),
6. D654103 - Mitre saw (2012-02-14),
7. D654102 - Mitre saw (2012-02-14),
8. D653268 - Mitre saw (2012-01-31),
9. 7985324 - Plasma treatment of fly ash from coal combustion to improve its marketability (2011-07-26),
10. 7857283 - Solenoid valve assembly for a combustible gas supply device to an endothermic engine (2010-12-28),
11. 5259407 - Surface treatment method and apparatus for a semiconductor wafer (1993-11-09),
12. 4199165 - Skateboard skid accessory (1980-04-22),
13. 4159121 - Accessories for skateboards (1979-06-26),
14. 4098478 - Portable folding seat (1978-07-04),
15. 4044077 - Variable venturi nozzle-matrix carburetor add methods for intermixing (1977-08-23),
Company Overview
Matrix GmbH, headquartered in Osaka, specializes in advanced technology solutions across various sectors, including software development and system integration. The company focuses on delivering innovative products and services that enhance operational efficiency and drive digital transformation. With a strong emphasis on research and development, Matrix GmbH is dedicated to exploring cutting-edge technologies, particularly in fields such as automation and data analytics, positioning itself as a key player in the evolving tech landscape.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

15 Patents

#370 in Woerth/Isar

#3,443 in Germany

#39,921 in the World

Osaka, JP
Osaka, Japan

Matrix Gmbh

Forward Citations = 134

12 inventors:

goldMedal Markus Bindhammer (4 out of 4 patents)

silverMedal Arthur Spitzke (3 out of 6 patents)

bronzeMedal Takeshi Kawahara (2 out of 6 patents)

4.  Mario Gaiardo (2 out of 8 patents)

5.  Kazuo Tamura (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Matrix Gmbh. Retrieved from https://idiyas.com/company/matrix

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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