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USPTO Data Jan 1 1976 - Oct 27 2026
131 Patents
#463 in Tokyo
#943 in Japan
#6,148 in the World
Sinfonia Technology Co., Ltd.
Forward Citations = 883
162 inventors:
Sinfonia Technology Co., Ltd.
Calculating rank
% Expired Patents = 35.1
EPO Patents = 45
Trademarks = 9
Forward Citations = 883
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162 inventors (with patents filed for the assignee):
Toshihiro Kawai (25 out of 25 patents)
Yasushi Taniyama (19 out of 25 patents)
Hideaki Moriya (12 out of 17 patents)
4. Gengoro Ogura (11 out of 11 patents)
5. Takeshi Tomizaki (9 out of 9 patents)
6. Takashi Shigeta (9 out of 9 patents)
7. Mitsuo Natsume (9 out of 10 patents)
8. Yasushi Muragishi (9 out of 22 patents)
9. Munekazu Komiya (8 out of 8 patents)
10. Takeo Ito (8 out of 45 patents)
11. Takayoshi Fujii (8 out of 77 patents)
12. Haruki Takeuchi (7 out of 7 patents)
13. Mitsutoshi Ochiai (7 out of 7 patents)
14. Takashi Fukunaga (7 out of 14 patents)
15. Hiroshi Nakagawa (6 out of 54 patents)
Core Competencies:
EFEM
Load Port
Motor Control
Cell Dispensing
Transport System
Transfer Chamber
Wafer Stocker
Synchronous Motor
Vibration Damping
Actuator
Gas Supply
Conveyance System
131 patents:
Company Overview
Sinfonia Technology Co., Ltd., based in Tokyo, specializes in advanced equipment for semiconductor manufacturing, particularly in the field of Equipment Front End Module (EFEM) technology. The company focuses on developing innovative solutions such as load ports, motor control systems, and transport systems, which are essential for efficient wafer handling and processing. With expertise in transfer chambers and wafer stockers, Sinfonia plays a crucial role in enhancing automation and precision in semiconductor production.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sinfonia Technology Co., Ltd.. Retrieved from https://idiyas.com/company/sinfonia-technology-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]
45 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]