Koichi Inoue

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Voltage detection circuit
- Patent number 7,142,023
- Issue date Nov 28, 2006
- Rohm Co., Ltd.
- Yoshihisa Hiramatsu
- G01 - MEASURING TESTING
Information Patent Grant
Regulator protection circuit and power supply apparatus incorporati...
- Patent number 7,110,226
- Issue date Sep 19, 2006
- Rohm Co., Ltd.
- Koichi Inoue
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 7,106,126
- Issue date Sep 12, 2006
- Rohm Co., Ltd.
- Masahito Kondo
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor integrated circuit device
- Patent number 7,061,302
- Issue date Jun 13, 2006
- Rohm Co., Ltd.
- Masahito Kondo
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor integrated circuit device configured to prevent the g...
- Patent number 6,967,378
- Issue date Nov 22, 2005
- Rohm Co., Ltd.
- Nobuhiro Nishikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
H-bridge driver
- Patent number 6,753,717
- Issue date Jun 22, 2004
- Rohm Co., Ltd.
- Koichi Inoue
- G11 - INFORMATION STORAGE
Information Patent Grant
Low power consumption output driver circuit and supply voltage dete...
- Patent number 6,605,967
- Issue date Aug 12, 2003
- Rohm Co., Ltd.
- Masanari Shougomori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply device
- Patent number 6,515,462
- Issue date Feb 4, 2003
- Rohm Co., Ltd.
- Koichi Inoue
- G05 - CONTROLLING REGULATING
Information Patent Grant
Stabilized DC power supply device
- Patent number 6,483,727
- Issue date Nov 19, 2002
- Rohm Co., Ltd.
- Hirokazu Oki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching regulator with reduced high-frequency noise
- Patent number 6,441,596
- Issue date Aug 27, 2002
- Rohm Co., Ltd.
- Koichi Inoue
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hysteresis circuit
- Patent number 6,249,162
- Issue date Jun 19, 2001
- Rohm Co., Ltd.
- Koichi Inoue
- G01 - MEASURING TESTING
Information Patent Grant
Power supply monitoring integrated circuit device for individually...
- Patent number 6,225,779
- Issue date May 1, 2001
- Rohm Co., Ltd.
- Hiroyuki Fujita
- G01 - MEASURING TESTING
Information Patent Grant
Control device with forced operation function and semiconductor int...
- Patent number 6,225,842
- Issue date May 1, 2001
- Rohm Co., Ltd.
- Hiroyuki Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply monitoring integrated circuit device and battery pack
- Patent number 6,172,485
- Issue date Jan 9, 2001
- Rohm Co., Ltd.
- Hiroyuki Fujita
- G01 - MEASURING TESTING
Information Patent Grant
Power supply monitoring IC and battery pack
- Patent number 6,154,009
- Issue date Nov 28, 2000
- Rohm Co., Ltd.
- Hiroyuki Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery charger
- Patent number 5,949,220
- Issue date Sep 7, 1999
- Rohm Co., Ltd.
- Yuzo Ide
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Battery protective circuit
- Patent number 5,945,810
- Issue date Aug 31, 1999
- Rohm Co., Ltd.
- Hiroyuki Fujita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Constant-voltage power supply circuit with a current limiting circuit
- Patent number 5,942,881
- Issue date Aug 24, 1999
- Rohm Co. Ltd.
- Hiroyuki Okada
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor integrated circuit device and lead frame therefor
- Patent number 5,917,237
- Issue date Jun 29, 1999
- Rohm Co., Ltd.
- Satoshi Furuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply
- Patent number 5,914,586
- Issue date Jun 22, 1999
- Rohm Co., Ltd.
- Hiroyuki Fujita
- G05 - CONTROLLING REGULATING
Information Patent Grant
IC having built-in over voltage protecting circuit
- Patent number 5,781,391
- Issue date Jul 14, 1998
- Rohm Co., Ltd.
- Yuzo Ide
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor integrated circuit device
- Patent number 5,686,362
- Issue date Nov 11, 1997
- Rohm Co., Ltd.
- Satoshi Furuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structure for attaching a heat sink to a semiconductor device
- Patent number 5,661,639
- Issue date Aug 26, 1997
- Rohm Co., Ltd.
- Satoshi Furuno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stabilized plural output transistor power source device having a pl...
- Patent number 5,491,401
- Issue date Feb 13, 1996
- Rohm Co., Ltd.
- Koichi Inoue
- G05 - CONTROLLING REGULATING
Information Patent Grant
Stabilized voltage supply
- Patent number 5,365,161
- Issue date Nov 15, 1994
- Rohm Co., Ltd.
- Koichi Inoue
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor integrated circuit device
- Publication number 20060028267
- Publication date Feb 9, 2006
- ROHM CO., LTD.
- Masahito Kondo
- G05 - CONTROLLING REGULATING
Information Patent Application
Regulator protection circuit and power supply apparatus incorporati...
- Publication number 20040246636
- Publication date Dec 9, 2004
- Koichi Inoue
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20040196096
- Publication date Oct 7, 2004
- ROHM CO., LTD.
- Masahito Kondo
- G05 - CONTROLLING REGULATING
Information Patent Application
Voltage detection circuit
- Publication number 20040196073
- Publication date Oct 7, 2004
- ROHM CO., LTD.
- Yoshihisa Hiramatsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor integrated circuit device
- Publication number 20040169237
- Publication date Sep 2, 2004
- ROHM CO., LTD.
- Nobuhiro Nishikawa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Gamma correction voltage generation device, and gamma correction de...
- Publication number 20040090409
- Publication date May 13, 2004
- ROHM CO., LTD.
- Kenichi Nakata
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Stabilized DC power supply device
- Publication number 20020060558
- Publication date May 23, 2002
- ROHM CO., LTD.
- Hirokazu Oki
- G05 - CONTROLLING REGULATING
Information Patent Application
Semiconductor device
- Publication number 20020024060
- Publication date Feb 28, 2002
- Masanari Shougomori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
H-bridge driver
- Publication number 20020005748
- Publication date Jan 17, 2002
- Koichi Inoue
- G11 - INFORMATION STORAGE
Information Patent Application
Power supply device
- Publication number 20010017489
- Publication date Aug 30, 2001
- Koichi Inoue
- G05 - CONTROLLING REGULATING

Koichi Inoue

Person

Patents Grantslast 30 patents

Voltage detection circuit

Regulator protection circuit and power supply apparatus incorporati...

Semiconductor integrated circuit device

Semiconductor integrated circuit device

Semiconductor integrated circuit device configured to prevent the g...

H-bridge driver

Low power consumption output driver circuit and supply voltage dete...

Power supply device

Stabilized DC power supply device

Switching regulator with reduced high-frequency noise

Hysteresis circuit

Power supply monitoring integrated circuit device for individually...

Control device with forced operation function and semiconductor int...

Power supply monitoring integrated circuit device and battery pack

Power supply monitoring IC and battery pack

Battery charger

Battery protective circuit

Constant-voltage power supply circuit with a current limiting circuit

Semiconductor integrated circuit device and lead frame therefor

Power supply

IC having built-in over voltage protecting circuit

Method of manufacturing a semiconductor integrated circuit device

Structure for attaching a heat sink to a semiconductor device

Stabilized plural output transistor power source device having a pl...

Stabilized voltage supply

Patents Applicationslast 30 patents

Semiconductor integrated circuit device

Regulator protection circuit and power supply apparatus incorporati...

Semiconductor integrated circuit device

Voltage detection circuit

Semiconductor integrated circuit device

Gamma correction voltage generation device, and gamma correction de...

Stabilized DC power supply device

Semiconductor device

H-bridge driver

Power supply device