Akira Terakado

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus having a sheet reversing device
- Patent number 6,445,903
- Issue date Sep 3, 2002
- Hitachi Koki Co., Ltd.
- Yasushi Hashimoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sheet carrying apparatus
- Patent number 6,227,540
- Issue date May 8, 2001
- Hitachi Koki Co., Ltd.
- Takashi Nakamura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Air flow path switching device for printing apparatus
- Patent number 5,240,237
- Issue date Aug 31, 1993
- Hitachi Koki Co., Ltd.
- Makoto Nakura
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Charger for electrophotography having a grid assembly
- Patent number 5,206,784
- Issue date Apr 27, 1993
- Hitachi Koki Co., Ltd.
- Yasushi Kimiwada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Feeder of sheet-like photo-sensitive material
- Patent number 4,926,216
- Issue date May 15, 1990
- Hitachi Koki Company
- Yasushi Hashimoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cut paper electrophotographic printers with continuous paper feed m...
- Patent number 4,774,545
- Issue date Sep 27, 1988
- Hitachi Koki Company, Limited
- Yasuyuki Tsuji
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Image forming apparatus
- Publication number 20010031155
- Publication date Oct 18, 2001
- Yasushi Hashimoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL