Takeshi Goshima

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical scanning system with anamorphic optical system
- Patent number 4,318,583
- Issue date Mar 9, 1982
- Canon Kabushiki Kaisha
- Takeshi Goshima
- G02 - OPTICS
Information Patent Grant
Signal recording device
- Patent number 4,243,849
- Issue date Jan 6, 1981
- Canon Kabushiki Kaisha
- Takeshi Goshima
- G11 - INFORMATION STORAGE
Information Patent Grant
Information output unit
- Patent number 4,229,750
- Issue date Oct 21, 1980
- Canon Kabushiki Kaisha
- Naoto Kawamura
- G01 - MEASURING TESTING
Information Patent Grant
Optical high density FM recording device with corrective signal
- Patent number 4,229,763
- Issue date Oct 21, 1980
- Canon Kabushiki Kaisha
- Takao Tsuji
- G11 - INFORMATION STORAGE
Information Patent Grant
Light deflecting device using a polygon mirror with float members
- Patent number 4,141,620
- Issue date Feb 27, 1979
- Canon Kabushiki Kaisha
- Takeshi Goshima
- G02 - OPTICS
Information Patent Grant
Scanning device for radiation beams
- Patent number 4,121,883
- Issue date Oct 24, 1978
- Canon Kabushiki Kaisha
- Takeshi Goshima
- G02 - OPTICS
Information Patent Grant
Information recording medium
- Patent number 4,109,045
- Issue date Aug 22, 1978
- Canon Kabushiki Kaisha
- Takeshi Goshima
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Speed control device for a moving member
- Patent number 4,104,573
- Issue date Aug 1, 1978
- Canon Kabushiki Kaisha
- Takeshi Goshima
- G11 - INFORMATION STORAGE

Takeshi Goshima

Person

Patents Grantslast 30 patents

Optical scanning system with anamorphic optical system

Signal recording device

Information output unit

Optical high density FM recording device with corrective signal

Light deflecting device using a polygon mirror with float members

Scanning device for radiation beams

Information recording medium

Speed control device for a moving member