Yasuji Yamauchi

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Imaging forming apparatus provided with photoreceptor unit with int...
- Patent number 6,188,857
- Issue date Feb 13, 2001
- Sharp Kabushiki Kaisha
- Toshio Yamanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Image forming apparatus provided with photoreceptor unit with inter...
- Patent number 6,161,446
- Issue date Dec 19, 2000
- Sharp Kabushiki Kaisha
- Toshio Yamanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Paper-punching device for use in a image-forming apparatus
- Patent number 6,014,920
- Issue date Jan 18, 2000
- Sharp Kabushiki Kaisha
- Yasuji Yamauchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Image forming apparatus equipped with photoreceptor having an inter...
- Patent number 5,927,148
- Issue date Jul 27, 1999
- Sharp Kabushiki Kaisha
- Toshio Yamanaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Paper-punching device for use in an image-forming apparatus
- Patent number 5,839,336
- Issue date Nov 24, 1998
- Sharp Kabushiki Kaisha
- Yasuji Yamauchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Copying machine for copying a one-side subject copy on both sides o...
- Patent number 5,315,360
- Issue date May 24, 1994
- Sharp Kabushiki Kaisha
- Yasuji Yamauchi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sheet treatment device with a variable time period for jamming indi...
- Patent number 5,190,274
- Issue date Mar 2, 1993
- Sharp Kabushiki Kaisha
- Koji Kamamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Automatic original document feeder
- Patent number 4,982,241
- Issue date Jan 1, 1991
- Sharp Kabushiki Kaisha
- Yuji Okamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Yasuji Yamauchi

Person

Patents Grantslast 30 patents

Imaging forming apparatus provided with photoreceptor unit with int...

Image forming apparatus provided with photoreceptor unit with inter...

Paper-punching device for use in a image-forming apparatus

Image forming apparatus equipped with photoreceptor having an inter...

Paper-punching device for use in an image-forming apparatus

Copying machine for copying a one-side subject copy on both sides o...

Sheet treatment device with a variable time period for jamming indi...

Automatic original document feeder