Koichi Yasuda

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image-forming machine equipped with an exchangeable developing unit
- Patent number 6,163,660
- Issue date Dec 19, 2000
- Kyocera Mita Corporation
- Masanobu Maeshima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit for a reprographic apparatus
- Patent number D370024
- Issue date May 21, 1996
- Mita Industrial Co., Ltd.
- Koichi Yasuda
- D18 - Printing and office machinery
Information Patent Grant
Image forming apparatus
- Patent number 5,508,786
- Issue date Apr 16, 1996
- Mita Industrial Co., Ltd. (a corp. of Japan)
- Tadakazu Ogiri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing unit including a partition wall defining a non-agitation...
- Patent number 5,508,792
- Issue date Apr 16, 1996
- Mita Industrial Co, Ltd.
- Naoyuki Ishida
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoconductive unit for a reprographic apparatus
- Patent number D365845
- Issue date Jan 2, 1996
- Mita Industrial Co., Ltd.
- Koichi Yasuda
- D18 - Printing and office machinery
Information Patent Grant
Image-forming machine with toner image transfer means having a char...
- Patent number 5,345,299
- Issue date Sep 6, 1994
- Mita Industrial Co., Ltd.
- Masahiro Hashizume
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image-forming machine with toner image transfer means
- Patent number 5,337,128
- Issue date Aug 9, 1994
- Mita Industrial Co., Ltd.
- Masahiro Hashizume
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Koichi Yasuda

Person

Patents Grantslast 30 patents

Image-forming machine equipped with an exchangeable developing unit

Developing unit for a reprographic apparatus

Image forming apparatus

Developing unit including a partition wall defining a non-agitation...

Photoconductive unit for a reprographic apparatus

Image-forming machine with toner image transfer means having a char...

Image-forming machine with toner image transfer means