Kiyoshi Yamada

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Nb-Ti alloy type superconducting wire
- Patent number 5,374,320
- Issue date Dec 20, 1994
- The Furukawa Electric Co., Ltd.
- Kaname Matsumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image processing apparatus for estimating halftone images from bile...
- Patent number 5,271,095
- Issue date Dec 14, 1993
- Kabushiki Kaisha Toshiba
- Kiyoshi Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture printing apparatus using multivalued patterns, binary patte...
- Patent number 5,175,635
- Issue date Dec 29, 1992
- Kabushiki Kaisha Toshiba
- Kiyoshi Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus for using superconductivity
- Patent number 5,138,383
- Issue date Aug 11, 1992
- The Furukawa Electric Co., Ltd.
- Shoji Shiga
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Halftone image printing device
- Patent number 5,099,259
- Issue date Mar 24, 1992
- Kabushiki Kaisha Toshiba
- Shuzo Hirahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Thermal transfer color printer with sheet retaining and guiding str...
- Patent number 5,009,527
- Issue date Apr 23, 1991
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masasumi Yana
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Half-tone image reproduction method and apparatus using partial den...
- Patent number 4,910,603
- Issue date Mar 20, 1990
- Kabushiki Kaisha Toshiba
- Shuzo Hirahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Halftone image printing device
- Patent number 4,890,121
- Issue date Dec 26, 1989
- Kabushiki Kaisha Toshiba
- Shuzo Hirahara
- G01 - MEASURING TESTING
Information Patent Grant
Color image printing apparatus
- Patent number 4,884,080
- Issue date Nov 28, 1989
- Kabushiki Kaisha Toshiba
- Shuzo Hirahara
- G01 - MEASURING TESTING
Information Patent Grant
Thermal transfer printing apparatus
- Patent number 4,724,446
- Issue date Feb 9, 1988
- Kabushiki Kaisha Toshiba
- Shuzo Hirahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture image reader
- Patent number 4,692,812
- Issue date Sep 8, 1987
- Kabushiki Kaisha Toshiba
- Shuzo Hirahara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Picture signal processing system featuring simple or dithering bina...
- Patent number 4,663,662
- Issue date May 5, 1987
- Tokyo Shibaura Denki Kabushiki Kaisha
- Hidekazu Sekizawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Thermal transfer color printer for printing on sheets of paper
- Patent number 4,552,470
- Issue date Nov 12, 1985
- Tokyo Shibaura Denki Kabushiki Kaisha
- Masasumi Yana
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Kiyoshi Yamada

Person

Patents Grantslast 30 patents

Nb-Ti alloy type superconducting wire

Image processing apparatus for estimating halftone images from bile...

Picture printing apparatus using multivalued patterns, binary patte...

Apparatus for using superconductivity

Halftone image printing device

Thermal transfer color printer with sheet retaining and guiding str...

Half-tone image reproduction method and apparatus using partial den...

Halftone image printing device

Color image printing apparatus

Thermal transfer printing apparatus

Picture image reader

Picture signal processing system featuring simple or dithering bina...

Thermal transfer color printer for printing on sheets of paper