Granted Patent
S1
US 1,070,739 · App. 29/821,958 · Granted Apr 15, 2025
Explosion proof valve for battery case
Inventors:
Yoshihiko Moriyama (Shizuoka, JP); Kazuyuki Fujita (Aichi, JP); Takuma Hachisu (Tokyo, JP); Donghai Piao (Tokyo, JP); Tatsuya Chigusa (Tokyo, JP); Takayuki Sode (Nagano, JP)
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Claims (1)
The ornamental design for an explosion proof valve for battery case as shown and described.
Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Jan 6, 2022
From: MORIYAMA, YOSHIHIKO; FUJITA, KAZUYUKI; HACHISU, TAKUMA; PIAO, DONGHAI; CHIGUSA, TATSUYA; SODE, TAKAYUKI
To: NIPPON LIGHT METAL COMPANY, LTD.; SOODE NAGANO CO,. LTD.
Reel/Frame 058561/0701 →
Priority Claims (1)
JP 2021-014951 D
· Jul 9, 2021
· national
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