Masanobu Fukushima

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Switching power supply circuit
- Patent number 7,884,584
- Issue date Feb 8, 2011
- Ricoh Company, Ltd.
- Katsuhisa Furuse
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and circuit for elastic storing capable of adapting to high-...
- Patent number 7,277,332
- Issue date Oct 2, 2007
- Ricoh Company, Ltd.
- Masanobu Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Bit synchronizing circuit configured to obviate errors from meta-st...
- Patent number 7,251,304
- Issue date Jul 31, 2007
- Ricoh Company, Ltd.
- Masanobu Fukushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and circuit for elastic storing capable of adapting to high-...
- Patent number 6,885,594
- Issue date Apr 26, 2005
- Ricoh Company, Ltd.
- Masanobu Fukushima
- G11 - INFORMATION STORAGE
Information Patent Grant
Microprocessor to which additional instructions are added and instr...
- Patent number 5,742,801
- Issue date Apr 21, 1998
- Ricoh Company, Ltd.
- Masanobu Fukushima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Polygon display based on x coordinates of edges on scan line
- Patent number 5,739,826
- Issue date Apr 14, 1998
- Ricoh Company, Ltd.
- Naoto Shiraishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and device for 3D image processing
- Patent number 5,732,204
- Issue date Mar 24, 1998
- Ricoh Company, Ltd.
- Masanobu Fukushima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Process system which generates sets of output data from sets of pre...
- Patent number 5,692,163
- Issue date Nov 25, 1997
- Ricoh Company, Ltd.
- Masanobu Fukushima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for sorting multiplying indexed data
- Patent number 5,551,019
- Issue date Aug 27, 1996
- Ricoh Company, Ltd.
- Yasuhiro Izawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Sorting processor
- Patent number 5,459,822
- Issue date Oct 17, 1995
- Ricoh Company, Ltd.
- Yasuhiro Izawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Image processing system enabling real-time output of image signal b...
- Patent number 5,448,690
- Issue date Sep 5, 1995
- Ricoh Company, Ltd.
- Naoto Shiraishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clipping processor
- Patent number 5,396,585
- Issue date Mar 7, 1995
- Ricoh Company, Ltd.
- Tatsuya Fujii
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System with selectively exclusionary enablement for plural indirect...
- Patent number 5,161,228
- Issue date Nov 3, 1992
- Ricoh Company, Ltd.
- Takashi Yasui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gate array device having a memory cell/interconnection region
- Patent number 4,922,441
- Issue date May 1, 1990
- Ricoh Company, Ltd.
- Toshihiro Tsukagoshi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, IN...
- Publication number 20230099282
- Publication date Mar 30, 2023
- Hibiki TATSUNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SWITCHING POWER SUPPLY CIRCUIT
- Publication number 20100013447
- Publication date Jan 21, 2010
- RICOH COMPANY, LTD.,
- Katsuhisa FURUSE
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Bit synchronizing circuit
- Publication number 20030223522
- Publication date Dec 4, 2003
- Masanobu Fukushima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masanobu Fukushima

Person

Patents Grantslast 30 patents

Switching power supply circuit

Method and circuit for elastic storing capable of adapting to high-...

Bit synchronizing circuit configured to obviate errors from meta-st...

Method and circuit for elastic storing capable of adapting to high-...

Microprocessor to which additional instructions are added and instr...

Polygon display based on x coordinates of edges on scan line

Method and device for 3D image processing

Process system which generates sets of output data from sets of pre...

Methods and systems for sorting multiplying indexed data

Sorting processor

Image processing system enabling real-time output of image signal b...

Clipping processor

System with selectively exclusionary enablement for plural indirect...

Gate array device having a memory cell/interconnection region

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, IN...

SWITCHING POWER SUPPLY CIRCUIT

Bit synchronizing circuit