Masayu Fujiwara

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device, a method of improving a distortion of an outp...
- Patent number 8,653,875
- Issue date Feb 18, 2014
- Rohm Co., Ltd.
- Morihiko Tokumoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Serial interface device and image forming apparatus
- Patent number 8,237,980
- Issue date Aug 7, 2012
- Rohm Co., Ltd.
- Tatsuhiko Murata
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock generation system
- Patent number 7,216,249
- Issue date May 8, 2007
- Rohm Co., Ltd.
- Masayu Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock generation system
- Patent number 7,084,712
- Issue date Aug 1, 2006
- Rohm Co., Ltd.
- Masayu Fujiwara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of generating a clock, a clock generation device, and electr...
- Patent number 6,727,773
- Issue date Apr 27, 2004
- Rohm Co., Ltd.
- Masayu Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reference clock generation system and device
- Patent number 6,703,876
- Issue date Mar 9, 2004
- Rohm Co., Ltd.
- Masayu Fujiwara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Constant voltage output device
- Patent number 6,091,285
- Issue date Jul 18, 2000
- Rohm Co., Ltd.
- Masayu Fujiwara
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor Device, a Method of Improving a Distortion of an Outp...
- Publication number 20120249205
- Publication date Oct 4, 2012
- ROHM CO., LTD.
- Morihiko TOKUMOTO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Clock Input/Output Device
- Publication number 20080143410
- Publication date Jun 19, 2008
- Masaki Onishi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Comparator
- Publication number 20080136460
- Publication date Jun 12, 2008
- Rohm Co., Ltd.
- Masayu Fujiwara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor Integrated Circuit Externally Outputting Oscillation...
- Publication number 20080048756
- Publication date Feb 28, 2008
- Rohm Co., Ltd.
- Satoshi Mikami
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Serial Interface Device and Image Forming Apparatus
- Publication number 20070296617
- Publication date Dec 27, 2007
- Rohm Co., Ltd.
- Tatsuhiko Murata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Clock generation system
- Publication number 20050057311
- Publication date Mar 17, 2005
- ROHM CO., LTD.
- Masayu Fujiwara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Clock generation system
- Publication number 20030229815
- Publication date Dec 11, 2003
- ROHM CO., LTD.
- Masayu Fujiwara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of generating a clock, a clock generation device, and electr...
- Publication number 20020171457
- Publication date Nov 21, 2002
- ROHM CO., LTD.
- Masayu Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reference clock generation system and device
- Publication number 20020118069
- Publication date Aug 29, 2002
- ROHM CO., LTD.
- Masayu Fujiwara
- H03 - BASIC ELECTRONIC CIRCUITRY

Masayu Fujiwara

Person

Patents Grantslast 30 patents

Semiconductor device, a method of improving a distortion of an outp...

Serial interface device and image forming apparatus

Clock generation system

Clock generation system

Method of generating a clock, a clock generation device, and electr...

Reference clock generation system and device

Constant voltage output device

Patents Applicationslast 30 patents

Semiconductor Device, a Method of Improving a Distortion of an Outp...

Clock Input/Output Device

Comparator

Semiconductor Integrated Circuit Externally Outputting Oscillation...

Serial Interface Device and Image Forming Apparatus

Clock generation system

Clock generation system

Method of generating a clock, a clock generation device, and electr...

Reference clock generation system and device