Kenji Hasui

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Nishinasuno-machi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for sealing a spray coating and sealing material
- Patent number 5,763,015
- Issue date Jun 9, 1998
- Dai Nippon Toryo Co., Ltd.
- Kenji Hasui
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for forming a metal spray coating
- Patent number 5,725,911
- Issue date Mar 10, 1998
- Dai Nippon Toryo Co., Ltd.
- Kazuyoshi Tsuneta
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pretreating agent for metal spraying and method for forming a metal...
- Patent number 4,971,838
- Issue date Nov 20, 1990
- Dai Nippon Toryo Company, Ltd.
- Masuzo Hamamura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cathodic electrodeposition coating composition
- Patent number 4,732,950
- Issue date Mar 22, 1988
- Dai Nippon Toryo Co., Ltd.
- Masanori Nagai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...