Hiromu Kawai

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Itami, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat transfer insulated parts and manufacturing method thereof
- Patent number 5,356,661
- Issue date Oct 18, 1994
- Sumitomo Electric Industries, Ltd.
- Akira Doi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for manufacturing a rotary anode for X-ray tube
- Patent number 5,352,489
- Issue date Oct 4, 1994
- Tokyo Tungsten Co., Ltd.
- Hisanori Ohara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Rotary anode for X-ray tube and method for manufacturing the same
- Patent number 5,259,015
- Issue date Nov 2, 1993
- Sumitomo Electric Industries, Ltd.
- Hisanori Ohara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for the production of a multicomponent thin film
- Patent number 4,496,450
- Issue date Jan 29, 1985
- Director General of Agency of Industrial Science and Technology Michio Kawata
- Hajime Hitotsuyanagi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...