Akira OHTSU

Follow

Person

Kanagawa-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image forming apparatus and image forming method with synchronous a...
- Patent number 7,583,395
- Issue date Sep 1, 2009
- Kabushiki Kaisha Toshiba
- Akira Ohtsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image forming apparatus
- Patent number 6,839,154
- Issue date Jan 4, 2005
- Kabushiki Kaisha Toshiba
- Akira Ohtsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image-scanning apparatus with a shading correction function
- Patent number 5,970,181
- Issue date Oct 19, 1999
- Kabushiki Kaisha Toshiba
- Akira Ohtsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD WITH SYNCHRONOUS A...
- Publication number 20120212765
- Publication date Aug 23, 2012
- TOSHIBA TEC KABUSHIKI KAISHA
- Akira OHTSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
IMAGING FORMING APPARATUS AND IMAGE FORMING METHOD WITH SYNCHRONOUS...
- Publication number 20090296130
- Publication date Dec 3, 2009
- Kabushiki Kaisha Toshiba
- Akira OHTSU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image forming apparatus and image forming method
- Publication number 20020080382
- Publication date Jun 27, 2002
- TOSHIBA TEC KABUSHIKI KAISHA
- Akira Ohtsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE