Hideyuki Aota

Person

Toyonaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Amplifier
- Patent number 8,174,319
- Issue date May 8, 2012
- Ricoh Company, Ltd.
- Hideyuki Aota
- G05 - CONTROLLING REGULATING
Information Patent Grant
Reference voltage generating circuit
- Patent number 7,956,672
- Issue date Jun 7, 2011
- Ricoh Company, Ltd.
- Hideyuki Aota
- G05 - CONTROLLING REGULATING
Information Patent Grant
Reference voltage generating circuit and constant voltage circuit
- Patent number 7,843,253
- Issue date Nov 30, 2010
- Ricoh Company, Ltd.
- Hideyuki Aota
- G11 - INFORMATION STORAGE
Information Patent Grant
Reference voltage generator and voltage regulator incorporating same
- Patent number 7,795,856
- Issue date Sep 14, 2010
- Ricoh Company, Ltd.
- Hideyuki Aota
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Reference voltage generation circuit, and constant voltage circuit...
- Patent number 7,592,861
- Issue date Sep 22, 2009
- Ricoh Company, Ltd.
- Hideyuki Aota
- G11 - INFORMATION STORAGE
Information Patent Grant
Reference voltage generating circuit and constant voltage circuit
- Patent number 7,426,146
- Issue date Sep 16, 2008
- Ricoh Company, Ltd.
- Hideyuki Aota
- G11 - INFORMATION STORAGE
Information Patent Grant
Reference-voltage generating circuit
- Patent number 7,215,184
- Issue date May 8, 2007
- Ricoh Company, Ltd.
- Hideyuki Aota
- G05 - CONTROLLING REGULATING
Information Patent Grant
Constant current generating circuit using resistor formed of metal...
- Patent number 7,208,931
- Issue date Apr 24, 2007
- Ricoh Company, Ltd.
- Hideyuki Aota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Temperature sensor
- Patent number 7,033,072
- Issue date Apr 25, 2006
- Ricoh Company, Ltd.
- Hideyuki Aota
- G01 - MEASURING TESTING
Information Patent Grant
Reference-voltage generating circuit
- Patent number 7,026,863
- Issue date Apr 11, 2006
- Ricoh Company, Ltd.
- Hideyuki Aota
- G05 - CONTROLLING REGULATING
Information Patent Grant
Temperature sensor
- Patent number 6,921,199
- Issue date Jul 26, 2005
- Ricoh Company, Ltd.
- Hideyuki Aota
- G01 - MEASURING TESTING
Information Patent Grant
Charge/discharge protection circuit and battery pack having the cha...
- Patent number 6,316,915
- Issue date Nov 13, 2001
- Ricoh Company, Ltd.
- Akihiko Fujiwara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Information processing apparatus
- Patent number 6,266,762
- Issue date Jul 24, 2001
- Ricoh Company, Ltd.
- Hideyuki Aota
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing apparatus
- Patent number 5,896,515
- Issue date Apr 20, 1999
- Ricoh Company, Ltd.
- Hideyuki Aota
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor memory device used as a digital buffer and reading an...
- Patent number 5,495,444
- Issue date Feb 27, 1996
- Ricoh Company, Ltd.
- Hiizu Okubo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Serial memory apparatus having units for presetting reading bit lin...
- Patent number 5,291,453
- Issue date Mar 1, 1994
- Ricoh Company, Ltd.
- Hideyuki Aota
- G11 - INFORMATION STORAGE
Information Patent Grant
Array of field effect transistors of different threshold voltages i...
- Patent number 5,285,069
- Issue date Feb 8, 1994
- Ricoh Company, Ltd.
- Mitsuo Kaibara
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFIER
- Publication number 20110169570
- Publication date Jul 14, 2011
- RICOH COMPANY, LTD.
- Hideyuki AOTA
- G05 - CONTROLLING REGULATING
Information Patent Application
REFERENCE VOLTAGE GENERATING CIRCUIT AND CONSTANT VOLTAGE CIRCUIT
- Publication number 20080303588
- Publication date Dec 11, 2008
- RICOH COMPANY, LTD.,
- Hideyuki AOTA
- G11 - INFORMATION STORAGE
Information Patent Application
REFERENCE VOLTAGE GENERATOR AND VOLTAGE REGULATOR INCORPORATING SAME
- Publication number 20080297132
- Publication date Dec 4, 2008
- Hideyuki Aota
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Reference voltage generation circuit, and constant voltage circuit...
- Publication number 20070057291
- Publication date Mar 15, 2007
- Hideyuki Aota
- G11 - INFORMATION STORAGE
Information Patent Application
Reference voltage generating circuit and constant voltage circuit
- Publication number 20070047332
- Publication date Mar 1, 2007
- Hideyuki Aota
- G11 - INFORMATION STORAGE
Information Patent Application
Reference-voltage generating circuit
- Publication number 20060192608
- Publication date Aug 31, 2006
- Hideyuki Aota
- G05 - CONTROLLING REGULATING
Information Patent Application
Temperature sensor
- Publication number 20050270011
- Publication date Dec 8, 2005
- Hideyuki Aota
- G01 - MEASURING TESTING
Information Patent Application
Constant current generating circuit using resistor formed of metal...
- Publication number 20050248397
- Publication date Nov 10, 2005
- Hideyuki Aota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reference voltage generating circuit
- Publication number 20050242870
- Publication date Nov 3, 2005
- Hideyuki Aota
- G05 - CONTROLLING REGULATING
Information Patent Application
Reference-voltage generating circuit
- Publication number 20050077885
- Publication date Apr 14, 2005
- Hideyuki Aota
- G05 - CONTROLLING REGULATING
Information Patent Application
Temperature sensor
- Publication number 20040004992
- Publication date Jan 8, 2004
- Hideyuki Aota
- G01 - MEASURING TESTING

Hideyuki Aota

Person

Patents Grantslast 30 patents

Amplifier

Reference voltage generating circuit

Reference voltage generating circuit and constant voltage circuit

Reference voltage generator and voltage regulator incorporating same

Reference voltage generation circuit, and constant voltage circuit...

Reference voltage generating circuit and constant voltage circuit

Reference-voltage generating circuit

Constant current generating circuit using resistor formed of metal...

Temperature sensor

Reference-voltage generating circuit

Temperature sensor

Charge/discharge protection circuit and battery pack having the cha...

Information processing apparatus

Information processing apparatus

Semiconductor memory device used as a digital buffer and reading an...

Serial memory apparatus having units for presetting reading bit lin...

Array of field effect transistors of different threshold voltages i...

Patents Applicationslast 30 patents

AMPLIFIER

REFERENCE VOLTAGE GENERATING CIRCUIT AND CONSTANT VOLTAGE CIRCUIT

REFERENCE VOLTAGE GENERATOR AND VOLTAGE REGULATOR INCORPORATING SAME

Reference voltage generation circuit, and constant voltage circuit...

Reference voltage generating circuit and constant voltage circuit

Reference-voltage generating circuit

Temperature sensor

Constant current generating circuit using resistor formed of metal...

Reference voltage generating circuit

Reference-voltage generating circuit

Temperature sensor