Jelmax Company, Ltd.

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Minato-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic capacitor and a fuel cell drive car using the capacitor
- Patent number 6,853,537
- Issue date Feb 8, 2005
- Jelmax Company, Ltd.
- Kazuo Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric power circuit having means for suppressing generation of h...
- Patent number 5,675,486
- Issue date Oct 7, 1997
- Jelmax Co., Ltd.
- Kazuo Ishii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrolytic capacitor
- Patent number 5,057,972
- Issue date Oct 15, 1991
- Jelmax Co. Ltd.
- Kazuo Ishii
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Feeding device for printed circuit board and feeding element
- Patent number 4,298,848
- Issue date Nov 3, 1981
- Jelmax Co., Ltd.
- Hideo Kurose
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electrolytic capacitor and a fuel cell drive car using the capacitor
- Publication number 20040184220
- Publication date Sep 23, 2004
- Jelmax Company, Ltd.
- Kazuo Ishii
- H01 - BASIC ELECTRIC ELEMENTS

Trademarklast 30 trademarks

Information Trademark
76145566 - BLACK GATE
- Serial number 76145566
- Registration number 2606803
- Filing date Oct 12, 2000
- Jelmax Company, Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments