Keiji Yasuda

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Tenri, JP

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Patents Grantslast 30 patents

Information Patent Grant
Developing apparatus using one-component toner
- Patent number 6,064,463
- Issue date May 16, 2000
- Sharp Kabushiki Kaisha
- Masanori Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developing apparatus having means for removing electric charge of t...
- Patent number 6,035,171
- Issue date Mar 7, 2000
- Sharp Kabushiki Kaisha
- Toshihiko Takaya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Transfer device with an anisotropin conductive layer
- Patent number 5,867,760
- Issue date Feb 2, 1999
- Sharp Kabushiki Kaisha
- Tetsunori Mitsuoka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY