Akio Komura

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Minamikawachi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for molding bent pipes made up of composite material
- Patent number 4,518,556
- Issue date May 21, 1985
- Hitachi Shipbuilding & Engineering Co. Ltd.
- Masahiko Yamamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for molding bent pipes made up of composite ma...
- Patent number 4,483,670
- Issue date Nov 20, 1984
- Hitachi Shipbuilding & Engineering Co.
- Masahiko Yamamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of continuously processing a band-shape material
- Patent number 4,469,572
- Issue date Sep 4, 1984
- Hitachi Shipbuilding & Engineering Co., Ltd.
- Yasuo Kimoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus for continuously processing a band-shape material
- Patent number 4,421,624
- Issue date Dec 20, 1983
- Hitachi Shipbuilding & Engineering Co., Ltd.
- Yasuo Kimoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
POLISHING HEAD AND POLISHING PROCESSING DEVICE
- Publication number 20160193712
- Publication date Jul 7, 2016
- MICRO ENGINEERING INC.
- Akio KOMURA
- B24 - GRINDING POLISHING