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USPTO Data Jan 1 1976 - Oct 27 2026
9 Patents
#2,022 in Tokyo
#4,706 in Japan
Softard Industries Co., Ltd.
Forward Citations = 60
23 inventors:
Softard Industries Co., Ltd.
Calculating rank
% Expired Patents = 22.2
Forward Citations = 60
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23 inventors (with patents filed for the assignee):
Katsuhiko Kawakami (7 out of 9 patents)
Nobuyoshi Sawamura (4 out of 4 patents)
Junichi Takano (3 out of 6 patents)
4. Masayuki Kidokoro (2 out of 2 patents)
5. Shinichi Nagata (2 out of 3 patents)
6. Keiichi Yamaguchi (1 out of 41 patents)
7. Guiqing Xu (1 out of 2 patents)
8. Yasuo Uchida (1 out of 2 patents)
9. Masanao Kato (1 out of 2 patents)
10. Masanao Mitsuhata (1 out of 1 patent)
11. Shouzou Sugihara (1 out of 1 patent)
12. Tsukasa Mitsuta (1 out of 1 patent)
13. Takayuki Nakazawa (1 out of 1 patent)
14. Tomokazu Yanokuchi (1 out of 1 patent)
15. Yuji Yoshizumi (1 out of 1 patent)
9 patents:
4. 6814945 - Dumping device of catalyst inside reactor and dumping method using the same (2004-11-09),
Company Overview
Softard Industries Co., Ltd. is a leading manufacturer of high-quality softwares and technology solutions for businesses worldwide. With a strong focus on innovation and customer satisfaction, we provide cutting-edge software products and services to help our clients improve their operations and achieve their business goals. Our experienced team of professionals is dedicated to delivering excellence in every aspect of our business, from product development to customer support. Contact us today to learn more about how Softard Industries can help your business succeed.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Softard Industries Co., Ltd.. Retrieved from https://idiyas.com/company/softard-industries-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]