Yukiei Matsumoto

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electrode for chromium plating
- Patent number 6,251,254
- Issue date Jun 26, 2001
- Permelec Electrode Ltd.
- Masaaki Katoh
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic chromium plating method using trivalent chromium
- Patent number 5,560,815
- Issue date Oct 1, 1996
- Permelec Electrode Ltd.
- Masao Sekimoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Anode for chromium plating and processes for producing and using th...
- Patent number 5,232,576
- Issue date Aug 3, 1993
- Permelec Electrode Ltd.
- Yukiei Matsumoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for electrolytic tin plating of steel plate
- Patent number 5,194,141
- Issue date Mar 16, 1993
- Permelec Electrode Ltd.
- Yoshiaki Suganuma
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Titanium composite materials coated with calcium phosphate compound...
- Patent number 5,141,576
- Issue date Aug 25, 1992
- Permelec Electrode, Ltd.
- Takayuki Shimamune
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for the electrolytic pickling or degreasing of steel plate
- Patent number 5,141,606
- Issue date Aug 25, 1992
- Permelec Electrode, Ltd.
- Yukiei Matsumoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for recovering sulfuric acid
- Patent number 5,051,187
- Issue date Sep 24, 1991
- Permelec Electrode Ltd.
- Yukiei Matsumoto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Durable electrodes having a plated tinor tin oxide intermediate lay...
- Patent number 4,941,953
- Issue date Jul 17, 1990
- Permelec Electrode Ltd.
- Yukiei Matsumoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of electrolytic treatment of metals
- Patent number 4,925,538
- Issue date May 15, 1990
- Permelec Electrode Ltd.
- Yukiei Matsumoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the production of a titanium composite materials coated...
- Patent number 4,882,196
- Issue date Nov 21, 1989
- Permelec Electrode Ltd.
- Takayuki Shimamune
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing a calcium phosphate compound coated composite...
- Patent number 4,794,023
- Issue date Dec 27, 1988
- Permelec Electrode Ltd.
- Takayuki Shimamune
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Durable electrodes for electrolysis and process for producing the same
- Patent number 4,765,879
- Issue date Aug 23, 1988
- Permelec Electrode Ltd.
- Yukiei Matsumoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for manufacture of electrode
- Patent number 4,668,531
- Issue date May 26, 1987
- Permelec Electrode Ltd.
- Hiroshi Asano
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Yukiei Matsumoto

Person

Patents Grantslast 30 patents

Electrode for chromium plating

Electrolytic chromium plating method using trivalent chromium

Anode for chromium plating and processes for producing and using th...

Method for electrolytic tin plating of steel plate

Titanium composite materials coated with calcium phosphate compound...

Method for the electrolytic pickling or degreasing of steel plate

Process for recovering sulfuric acid

Durable electrodes having a plated tinor tin oxide intermediate lay...

Method of electrolytic treatment of metals

Process for the production of a titanium composite materials coated...

Process for producing a calcium phosphate compound coated composite...

Durable electrodes for electrolysis and process for producing the same

Method for manufacture of electrode