Masamichi Sato

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical transmitting and receiving apparatus
- Patent number 6,323,977
- Issue date Nov 27, 2001
- Victor Company of Japan, Ltd.
- Toshiaki Shou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical transmitting and receiving apparatus
- Patent number 6,181,452
- Issue date Jan 30, 2001
- Victor Company of Japan, Ltd.
- Toshiaki Shou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color thermal printer
- Patent number 5,818,494
- Issue date Oct 6, 1998
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color direct thermal printing method and thermal head of thermal pr...
- Patent number 5,729,274
- Issue date Mar 17, 1998
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color direct thermal printing method and direct color thermal printer
- Patent number 5,537,140
- Issue date Jul 16, 1996
- Fuji Photo Film Co., Ltd.
- Junji Hayashi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color thermal printing method and device capable of preventing unde...
- Patent number 5,398,050
- Issue date Mar 14, 1995
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Wax transfer type thermal printing method and thermal printer
- Patent number 5,382,965
- Issue date Jan 17, 1995
- Fuji Photo Film Co., Ltd.
- Kenji Yamakawa
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Direct color thermal printing method and direct color thermal printer
- Patent number 5,376,952
- Issue date Dec 27, 1994
- Fuji Photo Film Co., Ltd.
- Hideyuki Kokubo
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for making a mimeographic printing plate
- Patent number 5,355,793
- Issue date Oct 18, 1994
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of thermal wax transfer printing
- Patent number 5,297,878
- Issue date Mar 29, 1994
- Fuji Photo Film Co., Ltd.
- Hitoshi Saito
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Hard copy generating method and device using a liquid crystal panel
- Patent number 5,189,468
- Issue date Feb 23, 1993
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Color thermal printer
- Patent number 5,167,456
- Issue date Dec 1, 1992
- Fuji Photo Film Co., Ltd.
- Makoto Murakoshi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Compact video printer employing a liquid crystal panel
- Patent number 5,128,773
- Issue date Jul 7, 1992
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Magnetic sheet polishing device
- Patent number 5,018,257
- Issue date May 28, 1991
- Fuji Photo Film Co., Ltd.
- Yasuo Nagashima
- B24 - GRINDING POLISHING
Information Patent Grant
Magnetic sheet polishing device
- Patent number 4,976,020
- Issue date Dec 11, 1990
- Fuji Photo Film Co., Ltd.
- Yasuo Nagashima
- B24 - GRINDING POLISHING
Information Patent Grant
Magnetic recording method and magnetic head
- Patent number 4,928,186
- Issue date May 22, 1990
- Fuji Photo Film Co., Ltd.
- Takashi Matsumoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Camera having checking function
- Patent number 4,903,056
- Issue date Feb 20, 1990
- Fuji Photo Film Co., Ltd.
- Masafumi Kamikubota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic recording method and magnetic recording head used therefor
- Patent number 4,896,220
- Issue date Jan 23, 1990
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for charging electrophotographic apparatus
- Patent number 4,656,356
- Issue date Apr 7, 1987
- Fuji Photo Film Co., Ltd.
- Akira Yoda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Small electrophotographic copying machine with transparent film
- Patent number 4,569,581
- Issue date Feb 11, 1986
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Imaging system having vari-focal lens for use in endoscope
- Patent number 4,488,039
- Issue date Dec 11, 1984
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fixing apparatus for electrophotography
- Patent number 4,435,069
- Issue date Mar 6, 1984
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process of producing color solid image pickup element base plates
- Patent number 4,400,454
- Issue date Aug 23, 1983
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process of producing color solid image pickup element base plates
- Patent number 4,397,928
- Issue date Aug 9, 1983
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Handy copying system
- Patent number 4,387,984
- Issue date Jun 14, 1983
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for producing color filter plates
- Patent number 4,370,396
- Issue date Jan 25, 1983
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- G02 - OPTICS
Information Patent Grant
Multicolor optical filter with a united interference filter and dye...
- Patent number 4,370,025
- Issue date Jan 25, 1983
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- G02 - OPTICS
Information Patent Grant
Photomask-forming photographic material and method for producing ph...
- Patent number 4,362,807
- Issue date Dec 7, 1982
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for forming color filter
- Patent number 4,342,818
- Issue date Aug 3, 1982
- Fuji Photo Film Co., Ltd.
- Yukio Yokota
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming method
- Patent number 4,336,316
- Issue date Jun 22, 1982
- Fuji Photo Film Co., Ltd.
- Masamichi Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Optical transmitting and receiving apparatus
- Publication number 20010008454
- Publication date Jul 19, 2001
- VICTOR COMPANY OF JAPAN, LTD.
- Toshiaki Shou
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masamichi Sato

Person

Patents Grantslast 30 patents

Optical transmitting and receiving apparatus

Optical transmitting and receiving apparatus

Color thermal printer

Color direct thermal printing method and thermal head of thermal pr...

Color direct thermal printing method and direct color thermal printer

Color thermal printing method and device capable of preventing unde...

Wax transfer type thermal printing method and thermal printer

Direct color thermal printing method and direct color thermal printer

Method and apparatus for making a mimeographic printing plate

Method of thermal wax transfer printing

Hard copy generating method and device using a liquid crystal panel

Color thermal printer

Compact video printer employing a liquid crystal panel

Magnetic sheet polishing device

Magnetic sheet polishing device

Magnetic recording method and magnetic head

Camera having checking function

Magnetic recording method and magnetic recording head used therefor

Device for charging electrophotographic apparatus

Small electrophotographic copying machine with transparent film

Imaging system having vari-focal lens for use in endoscope

Fixing apparatus for electrophotography

Process of producing color solid image pickup element base plates

Process of producing color solid image pickup element base plates

Handy copying system

Process for producing color filter plates

Multicolor optical filter with a united interference filter and dye...

Photomask-forming photographic material and method for producing ph...

Process for forming color filter

Image forming method

Patents Applicationslast 30 patents

Optical transmitting and receiving apparatus