Shinpei Iwata

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Patents Grantslast 30 patents

Information Patent Grant
Hinge
- Patent number 10,982,475
- Issue date Apr 20, 2021
- Sugatsune Kogyo Co., Ltd.
- Shinpei Iwata
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Rotary damper mounting assembly and rotary damper apparatus
- Patent number 8,657,086
- Issue date Feb 25, 2014
- Sugatsune Kogyo Co., Ltd.
- Shinpei Iwata
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
HINGE
- Publication number 20200131819
- Publication date Apr 30, 2020
- Sugatsune Kogyo Co., Ltd.
- Shinpei IWATA
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
ROTARY DAMPER MOUNTING ASSEMBLY AND ROTARY DAMPER APPARATUS
- Publication number 20110278119
- Publication date Nov 17, 2011
- Sugatsune Kogyo Co., Ltd.
- Shinpei Iwata
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES