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USPTO Data Jan 1 1976 - Sep 29 2026
313 Patents
#13 in Kanagawa
#529 in Japan
#2,854 in the World
Piolax, Inc.
Forward Citations = 3,162
195 inventors:
Piolax, Inc.
% Expired Patents = 26.5
EPO Patents = 10
Forward Citations = 3,162
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195 inventors (with patents filed for the assignee):
Hisashi Nakasone (26 out of 26 patents)
Shigeo Okada (21 out of 22 patents)
Oomi Arisaka (17 out of 18 patents)
4. Kenta Mihara (14 out of 14 patents)
5. Kouichi Kato (12 out of 18 patents)
6. Hiroshi Nakazato (12 out of 12 patents)
7. Ryou Aoki (11 out of 11 patents)
8. Shinichi Matsuo (11 out of 11 patents)
9. Toshihiro Shimizu (9 out of 18 patents)
10. Nobuya Shinozaki (9 out of 9 patents)
11. Satoshi Yamada (8 out of 37 patents)
12. Yasuki Wakabayashi (7 out of 7 patents)
13. Jun Saito (7 out of 18 patents)
14. Naoki Morita (7 out of 7 patents)
15. Ryu Hattori (6 out of 6 patents)
Core Competencies:
Motorized Locking Device
Damper Device
Lock Device
Valve Device
Fuel Tank Valve
Fastener
Unlocking Device
Air Damper
Quick Connector
Hose Clamp
Check Valve
Light-Emitting Capsule
313 patents:
Piolax, Inc., headquartered in Kanagawa, Japan, specializes in the development and manufacturing of advanced locking devices and related technologies. The company focuses on innovative solutions such as motorized locking devices, dampers, and various types of valves, including fuel tank valves. Piolax's expertise extends to fasteners and unlocking devices, catering to diverse industries that require reliable and efficient locking mechanisms. With a commitment to quality and innovation, Piolax plays a significant role in enhancing security and functionality in its product offerings.
Profile summary based on public USPTO records.
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Please report any incorrect information to [email protected]
10 patents (EPO):
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