Imra Material R&D Co., Ltd.

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Kariya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydrogen-occluding alloy and hydrogen-occluding alloy electrode
- Patent number 5,776,626
- Issue date Jul 7, 1998
- IMRA Material R&D Co., Ltd.
- Makoto Tsukahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen-occluding alloy and hydrogen-occluding alloy electrode
- Patent number 5,690,799
- Issue date Nov 25, 1997
- IMRA Material R&D Co., Ltd.
- Makoto Tsukahara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting magnet device, magnetizing device and method for su...
- Patent number 5,659,278
- Issue date Aug 19, 1997
- Imra Material R&D Co., Ltd.
- Yousuke Yanagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting motor
- Patent number 5,581,135
- Issue date Dec 3, 1996
- Imra Material R&D Co., Ltd.
- Yoshitaka Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconductive magnetic levitation apparatus
- Patent number 5,521,570
- Issue date May 28, 1996
- Imra Material R&D Co., Ltd.
- Yoshitaka Ito
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL