Katsuhiko Manabe

Person

Hyogo-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
DC converter with halt mode setting means
- Patent number 7,701,187
- Issue date Apr 20, 2010
- Ricoh Company, Ltd.
- Katsuhiko Manabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC converter with halt mode setting means
- Patent number 7,408,334
- Issue date Aug 5, 2008
- Ricoh Company, Ltd.
- Katsuhiko Manabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital video apparatus capable of detecting its status of connecti...
- Patent number 7,333,131
- Issue date Feb 19, 2008
- Ricoh Company, Ltd.
- Katsuhiko Manabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DC converter with halt mode setting means
- Patent number 7,193,400
- Issue date Mar 20, 2007
- Ricoh Company, Ltd.
- Katsuhiko Manabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Amplifying circuit, speaker system, and mobile information terminal...
- Patent number 7,146,194
- Issue date Dec 5, 2006
- Ricoh Company, Ltd.
- Makoto Matsushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
DC converter with halt mode setting means
- Patent number 7,075,279
- Issue date Jul 11, 2006
- Ricoh Company, Ltd.
- Katsuhiko Manabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC converter with halt mode setting means
- Patent number 6,922,043
- Issue date Jul 26, 2005
- Ricoh Company, Ltd.
- Katsuhiko Manabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic still camera
- Patent number 6,427,049
- Issue date Jul 30, 2002
- Ricoh Company, Ltd.
- Hiroki Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic still camera
- Patent number 6,334,027
- Issue date Dec 25, 2001
- Ricoh Company, Ltd.
- Hiroki Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic still camera
- Patent number 6,212,331
- Issue date Apr 3, 2001
- Ricoh Company, Ltd.
- Hiroki Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic still camera
- Patent number 5,960,155
- Issue date Sep 28, 1999
- Ricoh Company, Ltd.
- Hiroki Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital still video camera
- Patent number 5,859,666
- Issue date Jan 12, 1999
- Ricoh Company, Ltd.
- Katsuhiko Manabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Memory card having a plurality of EEPROM chips
- Patent number 5,513,138
- Issue date Apr 30, 1996
- Ricoh Co., Ltd.
- Katsuhiko Manabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Line data-block data converting circuit
- Patent number 5,298,997
- Issue date Mar 29, 1994
- Ricoh Company, Ltd.
- Katsuhiko Manabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital teleconverter
- Patent number 5,041,905
- Issue date Aug 20, 1991
- Ricoh Company, Ltd.
- Noriaki Hatanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
DC converter with halt mode setting means
- Publication number 20080272759
- Publication date Nov 6, 2008
- Katsuhiko Manabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DC converter with halt mode setting means
- Publication number 20070145963
- Publication date Jun 28, 2007
- Katsuhiko Manabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DC converter with halt mode setting means
- Publication number 20060125459
- Publication date Jun 15, 2006
- Katsuhiko Manabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DC converter with halt mode setting means
- Publication number 20060001411
- Publication date Jan 5, 2006
- Katsuhiko Manabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Digital video apparatus capable of detecting its status of connecti...
- Publication number 20050078219
- Publication date Apr 14, 2005
- Katsuhiko Manabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Amplifying circuit, speaker system, and mobile information terminal...
- Publication number 20040116162
- Publication date Jun 17, 2004
- Makoto Matsushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DC converter with halt mode setting means
- Publication number 20040104715
- Publication date Jun 3, 2004
- Katsuhiko Manabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electronic still camera
- Publication number 20010017979
- Publication date Aug 30, 2001
- Ricoh Company, Ltd.
- Hiroki Fukuoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Katsuhiko Manabe

Person

Patents Grantslast 30 patents

DC converter with halt mode setting means

DC converter with halt mode setting means

Digital video apparatus capable of detecting its status of connecti...

DC converter with halt mode setting means

Amplifying circuit, speaker system, and mobile information terminal...

DC converter with halt mode setting means

DC converter with halt mode setting means

Electronic still camera

Electronic still camera

Electronic still camera

Electronic still camera

Digital still video camera

Memory card having a plurality of EEPROM chips

Line data-block data converting circuit

Digital teleconverter

Patents Applicationslast 30 patents

DC converter with halt mode setting means

DC converter with halt mode setting means

DC converter with halt mode setting means

DC converter with halt mode setting means

Digital video apparatus capable of detecting its status of connecti...

Amplifying circuit, speaker system, and mobile information terminal...

DC converter with halt mode setting means

Electronic still camera