Shinyei Kaisha

USPTO Granted Patents = 5

% Expired Patents = 20.0

Forward Citations = 76

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10 inventors (with patents filed for the assignee):

Susumu Kobayashi (2 out of 7 patents)

Masato Kawamura (2 out of 2 patents)

Shinichi Kinomoto (2 out of 2 patents)

4. Naomasa Sunano (2 out of 3 patents)

5. Toyohiro Usui (1 out of 1 patent)

6. Satoshi Okumura (1 out of 1 patent)

7. Toshiaki Iwai (1 out of 1 patent)

8. Naotatsu Asahi (1 out of 11 patents)

9. Takeshi Fujishiro (1 out of 38 patents)

10. Toshio Yoshida (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 7119900 - Pollen sensor and method (2006-10-10),

2. 4713646 - Gas sensor and method of producing the same (1987-12-15),

3. 4386336 - Humidity sensor and a humidity detection circuit using the humidity (1983-05-31),

4. 4330718 - Humidity sensor and a humidity detection circuit using the humidity (1982-05-18),

5. 4033169 - Hydrocarbon concentration sensor for use in engine exhaust gas (1977-07-05),

Company Overview

Shinyei Kaisha is a leading manufacturing company specializing in electronic components and sensors. With a strong focus on innovation and quality, Shinyei Kaisha has been providing cutting-edge solutions to a wide range of industries for over four decades. The company's dedication to customer satisfaction and continuous improvement has earned them a reputation as a trusted partner in the global market.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

5 Patents

#237 in

#6,651 in Japan

JP

Shinyei Kaisha

Forward Citations = 76

10 inventors:

Susumu Kobayashi (2 out of 7 patents)

Masato Kawamura (2 out of 2 patents)

Shinichi Kinomoto (2 out of 2 patents)

4. Naomasa Sunano (2 out of 3 patents)

5. Toyohiro Usui (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Shinyei Kaisha. Retrieved from https://idiyas.com/company/shinyei-kaisha

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]