Masafumi Hamatake

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus, method and program for image receipt, processing, conver...
- Patent number 8,711,378
- Issue date Apr 29, 2014
- Ricoh Company, Ltd.
- Naoki Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatuses, methods, and computer readable medium for processing i...
- Patent number 8,237,937
- Issue date Aug 7, 2012
- Ricoh Company, Ltd.
- Naoki Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS, METHOD AND PROGRAM FOR IMAGE PROCESSING CAPABLE OF ENHAN...
- Publication number 20120327467
- Publication date Dec 27, 2012
- Naoki Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus, method, and program for image processing capable of enha...
- Publication number 20050280857
- Publication date Dec 22, 2005
- Naoki Sugiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE