Nitta Corporation, headquartered in Osaka, Japan, specializes in industrial robotics and advanced material technologies. The company is known for its innovative solutions in gripping devices, industrial robots, and tool exchange systems, enhancing automation and efficiency in various sectors. Nitta also focuses on composite materials, including prepregs and carbon fiber, which are essential for lightweight and durable applications. Additionally, the company develops IC tags and conveyor belt systems, contributing to the evolution of smart manufacturing and logistics.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

144 Patents

#93 in Osaka

#879 in Japan

#5,663 in the World

Osaka, Japan

Nitta Corporation

Forward Citations = 909

170 inventors:

Hideo Morimoto (25 out of 28 patents)

Takahiko Yoshida (13 out of 13 patents)

Takuji Komukai (12 out of 12 patents)

4. Itaru Hatano (11 out of 11 patents)

5. Toshiharu Shimai (11 out of 11 patents)

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

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]

3 patents (CIPO):

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]

51 patents (EPO):

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]