Masamichi Tateoka

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical scanning apparatus
- Patent number 5,485,194
- Issue date Jan 16, 1996
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Plural-beam scanning optical apparatus
- Patent number 5,463,418
- Issue date Oct 31, 1995
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G02 - OPTICS
Information Patent Grant
Image recording apparatus
- Patent number 5,323,183
- Issue date Jun 21, 1994
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Scanning optical apparatus
- Patent number 5,187,606
- Issue date Feb 16, 1993
- Canon Kabushiki Kaisha
- Kazuyuki Kondo
- G02 - OPTICS
Information Patent Grant
Projecting apparatus
- Patent number 5,078,487
- Issue date Jan 7, 1992
- Canon Kabushiki Kaisha
- Tsutomu Toyono
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Scanning optical system
- Patent number 5,066,083
- Issue date Nov 19, 1991
- Canon Kabushiki Kaisha
- Jun Makino
- G02 - OPTICS
Information Patent Grant
Optical scanning apparatus
- Patent number 5,028,103
- Issue date Jul 2, 1991
- Canon Kabushiki Kaisha
- Motomu Fukasawa
- G02 - OPTICS
Information Patent Grant
Optical pickup apparatus
- Patent number 4,907,858
- Issue date Mar 13, 1990
- Canon Kabushiki Kaisha
- Hiroshi Hara
- G02 - OPTICS
Information Patent Grant
Optical information processing apparatus for light beam focus detec...
- Patent number 4,682,316
- Issue date Jul 21, 1987
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Scanning optical system
- Patent number 4,674,825
- Issue date Jun 23, 1987
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G02 - OPTICS
Information Patent Grant
Reading apparatus
- Patent number 4,661,858
- Issue date Apr 28, 1987
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Light source device for close spacing of two light beams
- Patent number 4,634,232
- Issue date Jan 6, 1987
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G02 - OPTICS
Information Patent Grant
Optical information processing apparatus
- Patent number 4,635,243
- Issue date Jan 6, 1987
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Projection lens
- Patent number 4,585,314
- Issue date Apr 29, 1986
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G02 - OPTICS
Information Patent Grant
Plural-beam scanning apparatus
- Patent number 4,571,021
- Issue date Feb 18, 1986
- Canon Kabushiki Kaisha
- Kazuo Minoura
- G02 - OPTICS
Information Patent Grant
Original reading device
- Patent number 4,543,491
- Issue date Sep 24, 1985
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Uniform speed scanning lens having a high resolving power
- Patent number 4,527,858
- Issue date Jul 9, 1985
- Canon Kabushiki Kaisha
- Sadatoshi Takahashi
- G02 - OPTICS
Information Patent Grant
Apparatus for reading an original surface by illuminating it with a...
- Patent number 4,514,626
- Issue date Apr 30, 1985
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Projection device
- Patent number 4,459,016
- Issue date Jul 10, 1984
- Canon Kabushiki Kaisha
- Mitsuhiro Tokuhara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Telecentric projection lenses
- Patent number 4,441,792
- Issue date Apr 10, 1984
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G02 - OPTICS
Information Patent Grant
Exposure correcting device
- Patent number 4,380,390
- Issue date Apr 19, 1983
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G02 - OPTICS
Information Patent Grant
Projection lens
- Patent number 4,370,032
- Issue date Jan 25, 1983
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G02 - OPTICS
Information Patent Grant
Light beam scanning device with constant spot intensity and scan sp...
- Patent number 4,343,531
- Issue date Aug 10, 1982
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G02 - OPTICS
Information Patent Grant
Scanning device with optical path length compensator
- Patent number 4,259,004
- Issue date Mar 31, 1981
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G02 - OPTICS
Information Patent Grant
Two-dimensional scanning optical system with distortion correction
- Patent number 4,256,364
- Issue date Mar 17, 1981
- Canon Kabushiki Kaisha
- Kazuo Minoura
- G02 - OPTICS
Information Patent Grant
Scanning optical system with reflective lens
- Patent number 4,226,500
- Issue date Oct 7, 1980
- Canon Kabushiki Kaisha
- Kazuo Minoura
- G02 - OPTICS
Information Patent Grant
Two-dimensional scanning apparatus with constant speed scan
- Patent number 4,180,307
- Issue date Dec 25, 1979
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- G02 - OPTICS
Information Patent Grant
Device for scanning a light beam at a constant speed
- Patent number 4,179,183
- Issue date Dec 18, 1979
- Canon Kabushiki Kaisha
- Masamichi Tateoka
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Masamichi Tateoka

Person

Patents Grantslast 30 patents

Optical scanning apparatus

Plural-beam scanning optical apparatus

Image recording apparatus

Scanning optical apparatus

Projecting apparatus

Scanning optical system

Optical scanning apparatus

Optical pickup apparatus

Optical information processing apparatus for light beam focus detec...

Scanning optical system

Reading apparatus

Light source device for close spacing of two light beams

Optical information processing apparatus

Projection lens

Plural-beam scanning apparatus

Original reading device

Uniform speed scanning lens having a high resolving power

Apparatus for reading an original surface by illuminating it with a...

Projection device

Telecentric projection lenses

Exposure correcting device

Projection lens

Light beam scanning device with constant spot intensity and scan sp...

Scanning device with optical path length compensator

Two-dimensional scanning optical system with distortion correction

Scanning optical system with reflective lens

Two-dimensional scanning apparatus with constant speed scan

Device for scanning a light beam at a constant speed