Yoshihiro Kyotani

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Cryogenic refrigerator
- Patent number 5,339,649
- Issue date Aug 23, 1994
- Kabushikikaisha Equos Research
- Masao Kawai
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Vehicle and high-speed transport system having rotating alternating...
- Patent number 5,317,976
- Issue date Jun 7, 1994
- Kabushikikaisha Equos Research
- Hideki Aruga
- B60 - VEHICLES IN GENERAL