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USPTO Data Jan 1 1976 - Oct 27 2026
2 Patents
#4,375 in Tokyo
#11,147 in Japan
Sagami Chemical Research
Forward Citations = 3
14 inventors:
Sagami Chemical Research
Calculating rank
Forward Citations = 3
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14 inventors (with patents filed for the assignee):
Atsuko Fujita (1 out of 28 patents)
Kenji Hirai (1 out of 29 patents)
Naoto Matsuyama (1 out of 2 patents)
4. Koji Mizuno (1 out of 2 patents)
5. Kazuo Watanabe (1 out of 2 patents)
6. Takamasa Fuchikami (1 out of 11 patents)
7. Hiroaki Hirose (1 out of 7 patents)
8. Masahiro Yokota (1 out of 8 patents)
9. Shoin Nagato (1 out of 9 patents)
10. Kazunaga Yazawa (1 out of 11 patents)
11. Yasuji Soda (1 out of 4 patents)
12. Mayumi Shikano (1 out of 1 patent)
13. Tetsuya Kosaka (1 out of 1 patent)
14. Yasuharu Ijuin (1 out of 3 patents)
2 patents:
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sagami Chemical Research. Retrieved from https://idiyas.com/company/sagami-chemical-research
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]