Company Badge
USPTO Data Jan 1 1976 - Oct 13 2026
3 Patents
#21 in Sendai
#8,929 in Japan
Fujio Masuoka
Forward Citations = 59
9 inventors:
Fujio Masuoka
Forward Citations = 59
Loading Chart...
Loading Chart...
9 inventors (with patents filed for the assignee):
Shinji Horii (3 out of 13 patents)
Fujio Masuoka (3 out of 15 patents)
Takuji Tanigami (2 out of 21 patents)
4. Takashi Yokoyama (2 out of 15 patents)
5. Hiroshi Sakuraba (1 out of 3 patents)
6. Fumiyoshi Matsuoka (1 out of 3 patents)
7. Syounosuke Ueno (1 out of 3 patents)
8. Ryusuke Matsuyama (1 out of 3 patents)
9. Tetsuo Endoh (1 out of 8 patents)
3 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Fujio Masuoka. Retrieved from https://idiyas.com/company/fujio-masuoka
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]
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]
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]