Naruhito Yoshida

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus using an electrode matrix to form a latent...
- Patent number 5,640,189
- Issue date Jun 17, 1997
- Kabushiki Kaisha Toshiba
- Tadayoshi Ohno
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Developing apparatus including means for collecting used developing...
- Patent number 5,317,370
- Issue date May 31, 1994
- Kabushiki Kaisha Toshiba
- Mitsuaki Kohyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device using developing roller having specific structure
- Patent number 5,270,786
- Issue date Dec 14, 1993
- Kabushiki Kaisha Toshiba
- Kazuhiko Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical deflector device for deflecting laser beam
- Patent number 5,239,403
- Issue date Aug 24, 1993
- Kabushiki Kaisha Toshiba
- Takashi Shiraishi
- G02 - OPTICS
Information Patent Grant
Image forming apparatus having a disordering device for disordering...
- Patent number 5,231,456
- Issue date Jul 27, 1993
- Kabushiki Kaisha Toshiba
- Kazuhiko Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical unit for use in laser beam printer or the like with tempera...
- Patent number 5,159,193
- Issue date Oct 27, 1992
- Kabushiki Kaisha Toshiba
- Takashi Shiraishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Image forming apparatus with a humidity detector
- Patent number 5,148,218
- Issue date Sep 15, 1992
- Kabushiki Kaisha Toshiba
- Rintaro Nakane
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus
- Patent number 5,146,285
- Issue date Sep 8, 1992
- Kabushiki Kaisha Toshiba
- Kazuhiko Kikuchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Optical unit for use in laser beam printer or the like
- Patent number 5,142,404
- Issue date Aug 25, 1992
- Kabushiki Kaisha Toshiba
- Takashi Shiraishi
- G02 - OPTICS
Information Patent Grant
Optical unit for use in laser beam printer or the like
- Patent number 5,134,511
- Issue date Jul 28, 1992
- Kabushiki Kaisha Toshiba
- Takashi Shiraishi
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical deflector device for deflecting laser beam
- Patent number 5,124,830
- Issue date Jun 23, 1992
- Kabushiki Kaisha Toshiba
- Ken Omura
- G02 - OPTICS
Information Patent Grant
Recording apparatus
- Patent number 4,885,596
- Issue date Dec 5, 1989
- Kabushiki Kaisha Toshiba
- Jiro Egawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording apparatus
- Patent number 4,876,560
- Issue date Oct 24, 1989
- Kabushiki Kaisha Toshiba
- Jiro Egawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus having one-component developing agent
- Patent number 4,836,135
- Issue date Jun 6, 1989
- Kabushiki Kaisha Toshiba
- Mitsuaki Kohyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Recording apparatus
- Patent number 4,819,019
- Issue date Apr 4, 1989
- Kabushiki Kaisha Toshiba
- Jiro Egawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Naruhito Yoshida

Person

Patents Grantslast 30 patents

Image forming apparatus using an electrode matrix to form a latent...

Developing apparatus including means for collecting used developing...

Developing device using developing roller having specific structure

Optical deflector device for deflecting laser beam

Image forming apparatus having a disordering device for disordering...

Optical unit for use in laser beam printer or the like with tempera...

Image forming apparatus with a humidity detector

Image forming apparatus

Optical unit for use in laser beam printer or the like

Optical unit for use in laser beam printer or the like

Optical deflector device for deflecting laser beam

Recording apparatus

Recording apparatus

Developing apparatus having one-component developing agent

Recording apparatus