Ichiroh Katsunoi

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image processing apparatus having plural detachable image processin...
- Patent number 8,305,638
- Issue date Nov 6, 2012
- Ricoh Company, Limited
- Ichiroh Katsunoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image processing device, image processing method, and computer prog...
- Patent number 8,144,378
- Issue date Mar 27, 2012
- Ricoh Company, Ltd.
- Hiroaki Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Controller unit and control method performed by controller unit
- Publication number 20090316169
- Publication date Dec 24, 2009
- Ricoh Company, Limited
- Ichiroh Katsunoi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image processing device, image processing method, and computer prog...
- Publication number 20090161174
- Publication date Jun 25, 2009
- Ricoh Company, Ltd.
- Hiroaki Takeuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE