Aisin Corporation, headquartered in Kariya, Japan, is a leading manufacturer specializing in vehicle control systems. The company focuses on advanced technologies such as object detection, driver monitoring, and parking assistance, contributing to enhanced vehicle safety and automation. Aisin also develops electric actuators, hydraulic circuits, and cooling systems, playing a crucial role in the automotive industry. With a commitment to innovation, Aisin continues to advance rotor manufacturing techniques, supporting the evolution of modern transportation solutions.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 13 2026

676 Patents

#8 in Kariya

#306 in Japan

#1,470 in the World

Kariya, Japan

Aisin Corporation

Forward Citations = 246

1,240 inventors:

Kazuya Watanabe (23 out of 121 patents)

Ippei Sugae (19 out of 24 patents)

Kiyotaka Koga (16 out of 37 patents)

4. Nozomu Takahashi (16 out of 16 patents)

5. Ryohei Inoue (15 out of 15 patents)

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

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]

186 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]