Masashi NAMIKAWA

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Suita-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Housing of electronic device, method of manufacturing housing of el...
- Patent number 11,158,471
- Issue date Oct 26, 2021
- BOURNS KK
- Masashi Namikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Breaker, safety circuit provided with same, and secondary cell
- Patent number 9,715,980
- Issue date Jul 25, 2017
- Komatsulite Mfg. Co., Ltd.
- Masashi Namikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit breaker and safety circuit and secondary battery circuit in...
- Patent number 9,653,240
- Issue date May 16, 2017
- KOMATSULITE MFG. CO., LTD.
- Masashi Namikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Breaker, and safety circuit and secondary battery circuit provided...
- Patent number 9,460,876
- Issue date Oct 4, 2016
- Komatsulite Mfg. Co., Ltd.
- Masashi Namikawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HOUSING OF ELECTRONIC DEVICE, METHOD OF MANUFACTURING HOUSING OF EL...
- Publication number 20210210297
- Publication date Jul 8, 2021
- Bourns KK
- Masashi NAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC PART AND SECONDARY BATTERY CIRCUIT AND CIRCUIT BOARD INCLU...
- Publication number 20160035522
- Publication date Feb 4, 2016
- KOMATSULITE MFG. CO., LTD.
- Masashi NAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BREAKER AND SAFETY CIRCUIT AND SECONDARY BATTERY CIRCUIT IN...
- Publication number 20160035521
- Publication date Feb 4, 2016
- KOMATSULITE MFG. CO., LTD.
- Masashi NAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BREAKER, AND SAFETY CIRCUIT AND SECONDARY BATTERY CIRCUIT PROVIDED...
- Publication number 20140334055
- Publication date Nov 13, 2014
- Masashi Namikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BREAKER, SAFETY CIRCUIT PROVIDED WITH SAME, AND SECONDARY CELL
- Publication number 20140285308
- Publication date Sep 25, 2014
- KOMATSULITE MFG. CO., LTD.
- Masashi NAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BREAKER, SAFETY CIRCUIT WITH BREAKER AND SECONDARY BATTERY WITH BRE...
- Publication number 20130323547
- Publication date Dec 5, 2013
- KOMATSULITE MFG. CO., LTD.
- Masashi NAMIKAWA
- H01 - BASIC ELECTRIC ELEMENTS