Hiroshi Minakuchi

Person

Kadoma, JA

People

Patents Grantslast 30 patents

Information Patent Grant
Step-to-impulse conversion circuit
- Patent number 4,081,698
- Issue date Mar 28, 1978
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Minakuchi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Control circuit of an electric motor comprising an output transisto...
- Patent number 4,028,602
- Issue date Jun 7, 1977
- Nippon Electric Company, Ltd.
- Kazuo Tokuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Circuit for producing for a feedback motor speed control loop an er...
- Patent number 4,024,445
- Issue date May 17, 1977
- Nippon Electric Company, Ltd.
- Kazuo Tokuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Speed regulating devices for rotary machines or the like
- Patent number 4,015,180
- Issue date Mar 29, 1977
- Matsushita Electric Industrial Co., Ltd.
- Yoshio Tetsugu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Constant speed regulator for DC motor
- Patent number 3,970,909
- Issue date Jul 20, 1976
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Minakuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Speed detector for use with miniature DC motor
- Patent number 3,967,200
- Issue date Jun 29, 1976
- Matsushita Electric Industrial Co., Ltd.
- Yoshio Tetsugu
- G01 - MEASURING TESTING
Information Patent Grant
Output retaining electronic circuit
- Patent number 3,961,207
- Issue date Jun 1, 1976
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Minakuchi
- H03 - BASIC ELECTRONIC CIRCUITRY

Hiroshi Minakuchi

Person

Patents Grantslast 30 patents

Step-to-impulse conversion circuit

Control circuit of an electric motor comprising an output transisto...

Circuit for producing for a feedback motor speed control loop an er...

Speed regulating devices for rotary machines or the like

Constant speed regulator for DC motor

Speed detector for use with miniature DC motor

Output retaining electronic circuit