Katsukiyo Ishikawa

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing multicolor display
- Patent number 5,663,019
- Issue date Sep 2, 1997
- Nippon Paint Co., Ltd.
- Akira Matsumura
- G02 - OPTICS
Information Patent Grant
Method of forming ferrite coatings
- Patent number 5,215,782
- Issue date Jun 1, 1993
- Nippon Paint Co, Ltd.
- Katsuaki Yoshioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for plating a metallic deposit between functional pattern l...
- Patent number 5,213,850
- Issue date May 25, 1993
- Nippon Paint Co., Ltd.
- Akira Matsumura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Positive type, photosensitive resinous composition
- Patent number 5,213,946
- Issue date May 25, 1993
- Nippon Paint Co., Ltd.
- Masamitsu Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Production of color filter
- Patent number 5,186,801
- Issue date Feb 16, 1993
- Nippon Paint Co., Ltd.
- Akira Matsumura
- G02 - OPTICS
Information Patent Grant
Production of solder masked electric circuit boards
- Patent number 5,181,984
- Issue date Jan 26, 1993
- Nippon Paint Co., Ltd.
- Akira Matsumura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Water-developable photosensitive composition for producing relief p...
- Patent number 5,175,076
- Issue date Dec 29, 1992
- Nippon Paint Co., Ltd.
- Katsukiyo Ishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrodeposition coating composition and image-forming method usin...
- Patent number 5,166,036
- Issue date Nov 24, 1992
- Nippon Paint Co., Ltd.
- Mamoru Seio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrodeposition coating composition containing an acrylic resin a...
- Patent number 5,055,374
- Issue date Oct 8, 1991
- Nippon Paint Co., Ltd.
- Mamoru Seio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positive type photosensitive resinous composition with 1,2 quinone...
- Patent number 4,999,274
- Issue date Mar 12, 1991
- Nippon Paint Co., Ltd.
- Mamoru Seio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic-shell-coated toner
- Patent number 4,977,053
- Issue date Dec 11, 1990
- Nippon Paint Co., Ltd.
- Masao Ohishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positive type 1,2 quinone diazide containing photosensitive resinou...
- Patent number 4,946,757
- Issue date Aug 7, 1990
- Nippon Paint Co., Ltd.
- Mamoru Seio
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for preparing particles having monodisperse particle size
- Patent number 4,920,187
- Issue date Apr 24, 1990
- Nippon Paint Co., Ltd.
- Akio Kashihara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of forming ferrite film on particles or fibers
- Patent number 4,911,957
- Issue date Mar 27, 1990
- Nippon Paint Co., Ltd.
- Masao Oishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Production of color display
- Patent number 4,902,592
- Issue date Feb 20, 1990
- Nippon Paint Co., Ltd.
- Akira Matsumura
- G02 - OPTICS
Information Patent Grant
Method for preparing a printed circuit board
- Patent number RE33108
- Issue date Nov 7, 1989
- Nippon Paint Co., Ltd.
- Katsukiyo Ishikawa
- 156 - Adhesive bonding and miscellaneous chemical manufacture
Information Patent Grant
Positive type photosensitive resinous composition
- Patent number 4,869,995
- Issue date Sep 26, 1989
- Nippon Paint Co., Ltd.
- Masamitsu Shirai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Production of multicolor display
- Patent number 4,853,092
- Issue date Aug 1, 1989
- Nippon Paint Co., Ltd.
- Akira Matsumura
- G02 - OPTICS
Information Patent Grant
Method for forming ferrite film
- Patent number 4,837,046
- Issue date Jun 6, 1989
- Nippon Paint Co., Ltd.
- Masao Oishi
- G11 - INFORMATION STORAGE
Information Patent Grant
Electrostatic recording dry toner
- Patent number 4,816,365
- Issue date Mar 28, 1989
- Nippon Paint Co., Ltd.
- Katsukiyo Ishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier particles for electrophotographic developer having...
- Patent number 4,816,364
- Issue date Mar 28, 1989
- Nippon Paint Co., Ltd.
- Masao Oishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for preparing a printed circuit board
- Patent number 4,673,458
- Issue date Jun 16, 1987
- Nippon Paint Co., Ltd.
- Katsukiyo Ishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for preparing a printed circuit board with solder plated cir...
- Patent number 4,671,854
- Issue date Jun 9, 1987
- Nippon Paint Co., Ltd.
- Katsukiyo Ishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner for electrostatic photography containing resin coated silica...
- Patent number 4,288,517
- Issue date Sep 8, 1981
- Nippon Paint Co., Ltd.
- Seiji Arimatsu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Katsukiyo Ishikawa

Person

Patents Grantslast 30 patents

Process for producing multicolor display

Method of forming ferrite coatings

Process for plating a metallic deposit between functional pattern l...

Positive type, photosensitive resinous composition

Production of color filter

Production of solder masked electric circuit boards

Water-developable photosensitive composition for producing relief p...

Electrodeposition coating composition and image-forming method usin...

Electrodeposition coating composition containing an acrylic resin a...

Positive type photosensitive resinous composition with 1,2 quinone...

Magnetic-shell-coated toner

Positive type 1,2 quinone diazide containing photosensitive resinou...

Process for preparing particles having monodisperse particle size

Method of forming ferrite film on particles or fibers

Production of color display

Method for preparing a printed circuit board

Positive type photosensitive resinous composition

Production of multicolor display

Method for forming ferrite film

Electrostatic recording dry toner

Magnetic carrier particles for electrophotographic developer having...

Method for preparing a printed circuit board

Method for preparing a printed circuit board with solder plated cir...

Toner for electrostatic photography containing resin coated silica...