Junichi Nawama

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus having a cover for protecting a transfer re...
- Patent number 5,787,326
- Issue date Jul 28, 1998
- Matsushita Electric Industrial Co., Ltd.
- Katsutoshi Ogawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device and an image forming apparatus using a charging device
- Patent number 5,776,544
- Issue date Jul 7, 1998
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Naka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device and image forming apparatus containing the charging...
- Patent number 5,634,179
- Issue date May 27, 1997
- Matsushita Electric Industrial Co., Ltd.
- Yoshio Umeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Color image forming apparatus and method having toner images transf...
- Patent number 5,565,975
- Issue date Oct 15, 1996
- Matsushita Electric Industrial Co., Ltd.
- Akira Kumon
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Charging device and an image forming apparatus using a charging device
- Patent number 5,548,380
- Issue date Aug 20, 1996
- Matsushita Electric Industrial Co., Ltd.
- Teruyuki Naka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic charging device
- Patent number 5,381,214
- Issue date Jan 10, 1995
- Matsushita Electric Industrial Co., Ltd.
- Akira Kumon
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Junichi Nawama

Person

Patents Grantslast 30 patents

Image forming apparatus having a cover for protecting a transfer re...

Charging device and an image forming apparatus using a charging device

Charging device and image forming apparatus containing the charging...

Color image forming apparatus and method having toner images transf...

Charging device and an image forming apparatus using a charging device

Electrophotographic charging device