Gohji Uchikoshi

Person

Higashimurayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Tracking error detection circuit using pilot signals during tape re...
- Patent number 5,119,249
- Issue date Jun 2, 1992
- Nakamichi Corporation
- Gohji Uchikoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of controlling reel drive
- Patent number 5,085,379
- Issue date Feb 4, 1992
- Nakamichi Corporation
- Gohji Uchikoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium transducing light spot moving velocity detection c...
- Patent number 5,072,434
- Issue date Dec 10, 1991
- Nakamichi Corporation
- Gohji Uchikoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Control system
- Patent number 5,065,080
- Issue date Nov 12, 1991
- Nakamichi Corporation
- Gohji Uchikoshi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Clock formation circuit with phase locked loop control
- Patent number 5,057,705
- Issue date Oct 15, 1991
- Nakamichi Corporation
- Gohji Uchikoshi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Clock formation circuit
- Patent number 5,052,032
- Issue date Sep 24, 1991
- Nakamichi Corporation
- Gohji Uchikoshi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical spot position detection device for an optical disk apparatus
- Patent number 5,038,334
- Issue date Aug 6, 1991
- Nakamichi Corporation
- Gohji Uchikoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Signal processing circuit for detecting a tracking error for an opt...
- Patent number 5,018,125
- Issue date May 21, 1991
- Nakamichi Corporation
- Gohji Uchikoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tracking control method for eliminating a tracking error due to a m...
- Patent number 5,013,901
- Issue date May 7, 1991
- Nakamichi Corporation
- Gohji Uchikoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Two-phase encoder circuit
- Patent number 4,939,756
- Issue date Jul 3, 1990
- Nakamichi Corporation
- Gohji Uchikoshi
- G01 - MEASURING TESTING
Information Patent Grant
Tape feed control device
- Patent number 4,788,606
- Issue date Nov 29, 1988
- Nakamichi Corp.
- Gohji Uchikoshi
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo system for positioning and driving a movable member using two...
- Patent number 4,659,972
- Issue date Apr 21, 1987
- Nakamichi Corporation
- Gohji Uchikoshi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of converting a digital signal into an analog signal and a c...
- Patent number 4,542,371
- Issue date Sep 17, 1985
- Nakamichi Corporation
- Gohji Uchikoshi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method of converting a digital signal into an analog signal and a d...
- Patent number 4,536,743
- Issue date Aug 20, 1985
- Nakamichi Corporation
- Gohji Uchikoshi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Signal conversion circuit
- Patent number 4,467,319
- Issue date Aug 21, 1984
- Nakamichi Corporation
- Gohji Uchikoshi
- H03 - BASIC ELECTRONIC CIRCUITRY

Gohji Uchikoshi

Person

Patents Grantslast 30 patents

Tracking error detection circuit using pilot signals during tape re...

Method of controlling reel drive

Recording medium transducing light spot moving velocity detection c...

Control system

Clock formation circuit with phase locked loop control

Clock formation circuit

Optical spot position detection device for an optical disk apparatus

Signal processing circuit for detecting a tracking error for an opt...

Tracking control method for eliminating a tracking error due to a m...

Two-phase encoder circuit

Tape feed control device

Servo system for positioning and driving a movable member using two...

Method of converting a digital signal into an analog signal and a c...

Method of converting a digital signal into an analog signal and a d...

Signal conversion circuit