Tomoyuki TSURUDA

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Conducting member for fuel cells, fuel cell, fuel cell stack, and m...
- Patent number 10,847,830
- Issue date Nov 24, 2020
- Toyo Kohan Co., Ltd.
- Tomoyuki Tsuruda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Alloy plate coated material and method of producing alloy plate coa...
- Patent number 10,525,670
- Issue date Jan 7, 2020
- Toyo Kohan Co., Ltd.
- Nobuaki Mukai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for producing metal-plated stainless material
- Patent number 10,287,689
- Issue date May 14, 2019
- Toyo Kohan Co., Ltd.
- Takahiro Yoshida
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Alloy plate coated material and method of producing alloy plate coa...
- Patent number 10,000,038
- Issue date Jun 19, 2018
- Toyo Kohan Co., Ltd.
- Nobuaki Mukai
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
ALLOY PLATE COATED MATERIAL AND METHOD OF PRODUCING ALLOY PLATE COA...
- Publication number 20180290434
- Publication date Oct 11, 2018
- TOYO KOHAN CO., LTD
- Nobuaki MUKAI
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CONDUCTING MEMBER FOR FUEL CELLS, FUEL CELL, FUEL CELL STACK, AND M...
- Publication number 20180198152
- Publication date Jul 12, 2018
- TOYO KOHAN CO., LTD
- Tomoyuki TSURUDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD FOR PRODUCING METAL-PLATED STAINLESS MATERIAL
- Publication number 20170327953
- Publication date Nov 16, 2017
- TOYO KOHAN CO., LTD
- Takahiro YOSHIDA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
ALLOY PLATE COATED MATERIAL AND METHOD OF PRODUCING ALLOY PLATE COA...
- Publication number 20160263862
- Publication date Sep 15, 2016
- TOYO KOHAN CO., LTD.
- Nobuaki MUKAI
- B32 - LAYERED PRODUCTS
Information Patent Application
Surface-treated a1 sheet having excellent solderability, heat sink...
- Publication number 20070071994
- Publication date Mar 29, 2007
- TOYO KOHAN CO.LTD
- Takahiro Hayashida
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR