Yoshikazu Kondo

Person

Yamaguchi-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for post-treatment of plated steel sheet for soldering
- Patent number 5,639,515
- Issue date Jun 17, 1997
- Toyo Kohan Co., Ltd.
- Katsumi Kanda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for making a tin-plated steel sheet with a chromium bilayer...
- Patent number 5,298,149
- Issue date Mar 29, 1994
- Toyo Kohan Co., Ltd.
- Hiroaki Kawamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Tin-plated steel sheet with a chromium bilayer and a copolyester re...
- Patent number 5,213,903
- Issue date May 25, 1993
- Toyo Kohan Co., Ltd.
- Hiroaki Kawamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for post-treatment of electroplated steel sheets for soldering
- Patent number 5,011,711
- Issue date Apr 30, 1991
- Toyo Kohan Co., Ltd.
- Katsumi Kanda
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Steel foil for drawing container with organic film coat
- Patent number 4,956,242
- Issue date Sep 11, 1990
- Toyo Kohan Co., Ltd.
- Keiichi Shimizu
- C21 - METALLURGY OF IRON
Information Patent Grant
Composite polyvinylchloride plastisol coating and method of applyin...
- Patent number 4,929,171
- Issue date May 29, 1990
- Toyo Kahan Co., Ltd.
- Yoshio Hayashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process of manufacturing an extruder screw for injection molding ma...
- Patent number 4,729,789
- Issue date Mar 8, 1988
- Toyo Kohan Co., Ltd.
- Tsuneyuki Ide
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a metal lithographic plate
- Patent number 4,585,529
- Issue date Apr 29, 1986
- Toyo Kohan Co., Ltd.
- Katsumi Kanda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Drawing punch for drawing foil
- Patent number 4,562,717
- Issue date Jan 7, 1986
- Toyo Kohan Co., Ltd.
- Keiichi Shimizu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for production of metal sheet covered with polyester resin film
- Patent number 4,517,255
- Issue date May 14, 1985
- Toyo Kohan Co., Ltd.
- Katsumi Kanda
- B32 - LAYERED PRODUCTS
Information Patent Grant
Process for producing a thin tin and zinc plated steel sheet
- Patent number 4,508,601
- Issue date Apr 2, 1985
- Toyo Kohan Co., Ltd.
- Tadashi Nemoto
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Metal-resin composite
- Patent number 4,459,335
- Issue date Jul 10, 1984
- Toyo Kohan Co., Ltd.
- Atsuo Tanaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Tin-free steel can body
- Patent number 4,455,355
- Issue date Jun 19, 1984
- Toyo Kohan Co., Ltd.
- Tsuneo Inui
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for producing a steel lithographic plate
- Patent number 4,445,998
- Issue date May 1, 1984
- Toyo Kohan Co., Ltd.
- Katsumi Kanda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for producing tin-free steel
- Patent number 4,432,842
- Issue date Feb 21, 1984
- Toyo Kohan Co., Ltd.
- Tsuneo Inui
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Composite metal sintered article and method of making same
- Patent number 4,430,386
- Issue date Feb 7, 1984
- Toyo Kohan Co., Ltd.
- Tadao Watanabe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Corrosion-resistant and abrasive wear-resistant composite material...
- Patent number 4,427,446
- Issue date Jan 24, 1984
- Japan Steel Works, Ltd.
- Tsuyoshi Miura
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for pretreatment in the production of tin-free steel
- Patent number 4,414,078
- Issue date Nov 8, 1983
- Toyo Kohan Company, Limited
- Nobuyoshi Shimizu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Metal-resin composite and process for its production
- Patent number 4,366,185
- Issue date Dec 28, 1982
- Toyo Kohan Co., Ltd.
- Atsuo Tanaka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composite coated metal sheet
- Patent number 4,317,857
- Issue date Mar 2, 1982
- Toyo Kohan Co., Ltd.
- Katsumi Kanda
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method for preparing a composite metal sintered article
- Patent number 4,261,745
- Issue date Apr 14, 1981
- Toyo Kohan Co., Ltd.
- Tadao Watanabe
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Hard alloyed powder and method of making the same
- Patent number 4,194,900
- Issue date Mar 25, 1980
- Toyo Kohan Co., Ltd.
- Tsuneyuki Ide
- B22 - CASTING POWDER METALLURGY

Yoshikazu Kondo

Person

Patents Grantslast 30 patents

Method for post-treatment of plated steel sheet for soldering

Method for making a tin-plated steel sheet with a chromium bilayer...

Tin-plated steel sheet with a chromium bilayer and a copolyester re...

Method for post-treatment of electroplated steel sheets for soldering

Steel foil for drawing container with organic film coat

Composite polyvinylchloride plastisol coating and method of applyin...

Process of manufacturing an extruder screw for injection molding ma...

Method for producing a metal lithographic plate

Drawing punch for drawing foil

Method for production of metal sheet covered with polyester resin film

Process for producing a thin tin and zinc plated steel sheet

Metal-resin composite

Tin-free steel can body

Method for producing a steel lithographic plate

Process for producing tin-free steel

Composite metal sintered article and method of making same

Corrosion-resistant and abrasive wear-resistant composite material...

Method for pretreatment in the production of tin-free steel

Metal-resin composite and process for its production

Composite coated metal sheet

Method for preparing a composite metal sintered article

Hard alloyed powder and method of making the same