Tadaaki Kawano

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus with paper post-treatment device
- Patent number 6,381,442
- Issue date Apr 30, 2002
- Sharp Kabushiki Kaisa
- Motoaki Okitsu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Circulating type of automatic document feeding apparatus and duplex...
- Patent number 4,970,543
- Issue date Nov 13, 1990
- Sharp Kabushiki Kaisha
- Fukusaburo Ito
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoreceptor attachment device for an electrophotographic copying...
- Patent number 4,952,989
- Issue date Aug 28, 1990
- Sharp Kabushiki Kaisha
- Tadaaki Kawano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Electrophotographic copying machine for displaying the size of copy...
- Patent number 4,666,289
- Issue date May 19, 1987
- Sharp Kabushiki Kaisha
- Tadaaki Kawano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device for cleaning copy paper separation device in electr...
- Patent number 4,561,760
- Issue date Dec 31, 1985
- Sharp Kabushiki Kaisha
- Tadaaki Kawano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Cleaning device for cleaning copy paper separation device and trans...
- Patent number 4,561,755
- Issue date Dec 31, 1985
- Sharp Kabushiki Kaisha
- Tadaaki Kawano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Lens positioning mechanism for a copying machine
- Patent number 4,552,453
- Issue date Nov 12, 1985
- Sharp Kabushiki Kaisha
- Ken-ichi Iwamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Fixing device for fixing images of an original document on plain pa...
- Patent number 4,332,457
- Issue date Jun 1, 1982
- Sharp Kabushiki Kaisha
- Akira Mitsuyama
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Developer powder supply in magnet brush development
- Patent number 4,193,376
- Issue date Mar 18, 1980
- Sharp Kabushiki Kaisha
- Hiroshi Hamaguchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Tadaaki Kawano

Person

Patents Grantslast 30 patents

Image forming apparatus with paper post-treatment device

Circulating type of automatic document feeding apparatus and duplex...

Photoreceptor attachment device for an electrophotographic copying...

Electrophotographic copying machine for displaying the size of copy...

Cleaning device for cleaning copy paper separation device in electr...

Cleaning device for cleaning copy paper separation device and trans...

Lens positioning mechanism for a copying machine

Fixing device for fixing images of an original document on plain pa...

Developer powder supply in magnet brush development