Yuzuru Sugiura

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrophotographic image-forming apparatus having developing devic...
- Patent number 6,055,401
- Issue date Apr 25, 2000
- Fujitsu Limited
- Yoshihiro Tonomoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic image forming apparatus
- Patent number 5,450,167
- Issue date Sep 12, 1995
- Fujitsu Limited
- Toshimasa Okano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY