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USPTO Data Jan 1 1976 - Oct 20 2026
11 Patents
#54 in Kawasaki
#4,139 in Japan
#51,801 in the World
Nippon Peroxide Co., Ltd.
Forward Citations = 110
29 inventors:
Nippon Peroxide Co., Ltd.
Calculating rank
% Expired Patents = 18.2
Forward Citations = 110
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29 inventors (with patents filed for the assignee):
Ryuichi Kayama (4 out of 4 patents)
Yoshio Ito (3 out of 3 patents)
Toshio Suzuki (2 out of 2 patents)
4. Osamu Machida (2 out of 2 patents)
5. Katsuko Hiraguri (2 out of 2 patents)
6. Yunosuke Nakagawa (2 out of 18 patents)
7. Kinjiro Matsunaga (2 out of 15 patents)
8. Jun Sato (1 out of 140 patents)
9. Atsushi Takahashi (1 out of 9 patents)
10. Nobuyoshi Yamaguchi (1 out of 10 patents)
11. Fumiaki Nishino (1 out of 1 patent)
12. Sachiko Kusano (1 out of 1 patent)
13. Tsutomu Yoshida (1 out of 1 patent)
14. Norio Kimura (1 out of 1 patent)
15. Masatoshi Watanabe (1 out of 1 patent)
11 patents:
Company Overview
Nippon Peroxide Co., Ltd. is a leading manufacturer specializing in the production of hydrogen peroxide and its derivatives. The company focuses on advanced chemical processes and applications, serving various industries including pulp and paper, textiles, and electronics. With a commitment to innovation, Nippon Peroxide is dedicated to developing sustainable solutions that enhance product performance while minimizing environmental impact. Headquartered in Kawasaki, Japan, the company plays a significant role in the regional chemical market.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nippon Peroxide Co., Ltd.. Retrieved from https://idiyas.com/company/nippon-peroxide-company
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]