Naoyuki Takahashi

Person

Mito, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Driving apparatus for power MOS transistor
- Patent number 6,424,187
- Issue date Jul 23, 2002
- Hitachi, Ltd.
- Naoyuki Takahashi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control device for motor vehicle use charging generator
- Patent number 6,121,757
- Issue date Sep 19, 2000
- Hitachi, Ltd.
- Naoyuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging generator having a short protection circuit
- Patent number 5,990,666
- Issue date Nov 23, 1999
- Hitachi, Ltd.
- Noritaka Sekiya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Regulator for an alternator of a vehicle
- Patent number 5,929,613
- Issue date Jul 27, 1999
- Hitachi, Ltd.
- Masanori Tsuchiya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power source system for a vehicle
- Patent number 5,841,266
- Issue date Nov 24, 1998
- Hitachi Ltd.
- Sakae Hikita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device for battery charging AC generator used in motor vehicle
- Patent number 5,448,154
- Issue date Sep 5, 1995
- Hitachi, Ltd.
- Atsushi Kanke
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging generator control for vehicles
- Patent number 5,444,354
- Issue date Aug 22, 1995
- Hitachi, Ltd.
- Naoyuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Conveyor means
- Patent number 4,718,539
- Issue date Jan 12, 1988
- Hitachi, Ltd.
- Ichiro Fukuwatari
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Naoyuki Takahashi

Person

Patents Grantslast 30 patents

Driving apparatus for power MOS transistor

Control device for motor vehicle use charging generator

Charging generator having a short protection circuit

Regulator for an alternator of a vehicle

Power source system for a vehicle

Control device for battery charging AC generator used in motor vehicle

Charging generator control for vehicles

Conveyor means