Masayuki Nakashima

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Toner supply roller
- Patent number 7,152,322
- Issue date Dec 26, 2006
- Nitto Kogyo Co., Ltd.
- Masayuki Nakashima
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Toner supply roller
- Patent number 6,776,745
- Issue date Aug 17, 2004
- Nitto Kogyo Co., Ltd.
- Masayuki Nakashima
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Latent electrostatic image developing device having regulating blad...
- Patent number 5,737,676
- Issue date Apr 7, 1998
- Mita Industrial
- Masahiko Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Apparatus for developing an electrostatic latent image having limit...
- Patent number 5,557,380
- Issue date Sep 17, 1996
- Mita Industrial Co., Ltd.
- Masahiko Maeda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing device with rigid member toner limiting means
- Patent number 5,450,176
- Issue date Sep 12, 1995
- Mita Industrial Co., Ltd.
- Kouji Unemo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Toner supply roller
- Publication number 20040244198
- Publication date Dec 9, 2004
- Nitto Kogyo Co., Ltd.
- Masayuki Nakashima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner supply roller
- Publication number 20030153444
- Publication date Aug 14, 2003
- Nitto Kogyo Co., Ltd.
- Masayuki Nakashima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY