Forward Citations = 44

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12 inventors (with patents filed for the assignee):

Fumio Yoshida (1 out of 7 patents)

Hirokazu Fujii (1 out of 1 patent)

Junichi Inami (1 out of 1 patent)

4. Satoshi Nakane (1 out of 1 patent)

5. Koozi Kikuta (1 out of 1 patent)

6. Kazumi Fujito (1 out of 1 patent)

7. Hitoshi Hirosawa (1 out of 1 patent)

8. Mitsuo Takaya (1 out of 1 patent)

9. Kiyotaka Inoue (1 out of 1 patent)

10. Katsumi Higuchi (1 out of 1 patent)

11. Koji Nobiraki (1 out of 3 patents)

12. Kazuhiko Otsuka (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 5175214 - Pressure-sensitive conductive elastomer compound (1992-12-29),

2. 5066344 - Process for producing an endless belt (1991-11-19),

3. 4964254 - Crosspiece supporting pad in structural construction (1990-10-23),

4. 4852882 - Device for golf practicing (1989-08-01),

Company Overview

Nitta Industries Corporation is a leading manufacturer of industrial products, specializing in rubber and plastic belts, hoses, and other materials handling solutions. With a strong focus on innovation and quality, Nitta Industries serves customers across various industries worldwide, offering reliable and efficient solutions for their production needs.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

4 Patents

#808 in Osaka

#7,573 in Japan

Osaka, Japan

Nitta Industries Corporation

Forward Citations = 44

12 inventors:

Fumio Yoshida (1 out of 7 patents)

Hirokazu Fujii (1 out of 1 patent)

Junichi Inami (1 out of 1 patent)

4. Satoshi Nakane (1 out of 1 patent)

5. Koozi Kikuta (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nitta Industries Corporation. Retrieved from https://idiyas.com/company/nitta-industries

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]