Fujitsu General Limited, headquartered in Kanagawa, Japan, specializes in the development and manufacturing of advanced air conditioning technology. The company focuses on a range of core technologies, including air conditioners, compressors, hermetic compressors, heat exchangers, rotary compressors, electric motors, control methods, and remote controllers. With a commitment to innovation, Fujitsu General aims to enhance energy efficiency and user comfort in climate control solutions, catering to both residential and commercial markets.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

414 Patents

#10 in Kanagawa

#428 in Japan

#2,270 in the World

Kanagawa, Japan

Fujitsu General Limited

Forward Citations = 4,193

346 inventors:

Naoya Morozumi (27 out of 33 patents)

Kenshi Ueda (21 out of 21 patents)

Junya Tanaka (16 out of 24 patents)

4. Tomonori Kojima (16 out of 16 patents)

5. Takashi Kimura (15 out of 84 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Fujitsu General Limited. Retrieved from https://idiyas.com/company/fujitsu-general

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]

1 patent (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]

168 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]