P

Inventor

MATSUMURA SUSUMU

JP69 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMURA SUSUMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

46 patents
US5589956ADec 31, 1996

Image display apparatus

CANON KK161 citations99
US5790284AAug 4, 1998

Display apparatus and displaying method for image display producing stereoscopic effect

CANON KK58 citations96
US5625493AApr 29, 1997

Image display apparatus having a beam combiner for superimposing first and second lights

CANON KK63 citations96
US5610897AMar 11, 1997

Optical information reproducing apparatus

CANON KK96 citations96
US5164825ANov 17, 1992

Image processing method and apparatus for mosaic or similar processing therefor

CANON KK114 citations96
US4575211AMar 11, 1986

Distance measuring device

CANON KK138 citations96
US4534637AAug 13, 1985

Camera with active optical range finder

CANON KK99 citations96
US4953227AAug 28, 1990

Image mosaic-processing method and apparatus

CANON KK112 citations94
US6445365B1Sep 3, 2002

Image display apparatus and image photographing apparatus therefor

CANON KK29 citations93
US5786117AJul 28, 1998

Medium and related method and apparatus for recording and reproducing information in cells using multiple interference

CANON KK39 citations93
US5717506AFeb 10, 1998

Image communication apparatus for communicating binary and multi-value color image data

CANON KK26 citations93
US5612709AMar 18, 1997

Multi-eye image displaying apparatus

CANON KK22 citations93
US5577017ANov 19, 1996

Magnetooptical information recording/reproducing apparatus

CANON KK23 citations93
US5539718AJul 23, 1996

Optical head for controlling light irradiation in a magneto-optical recording and/or reproducing apparatus

CANON KK36 citations93
US5515122AMay 7, 1996

Image displaying apparatus

CANON KK29 citations93
US5450376ASep 12, 1995

Optical information recording/reproduction apparatus with super-resolution optical filter

CANON KK26 citations93
US5329517AJul 12, 1994

Optical information recording and reproducing apparatus utilizing a plurality of recording light spots

CANON KK26 citations93
US4591256AMay 27, 1986

Beam splitter and light measuring device for camera

CANON KK28 citations93
US4563576AJan 7, 1986

Focus detecting system detecting position of images formed from the center and periphery of the optical axis

CANON KK34 citations93
US4560863ADec 24, 1985

Focus detecting device

CANON KK34 citations93
US6343137B1Jan 29, 2002

Method of processing an image such as a still image

CANON KK22 citations92
US5233578AAug 3, 1993

Method of recording information on a recording medium having at least two magnetic layers

CANON KK32 citations92
US5125041AJun 23, 1992

Still image processing method for blurring an image background and producing a visual flowing effect

CANON KK51 citations92
US4958217ASep 18, 1990

Image processing apparatus and method capable of extracting a particular image area using either hue or brightness

CANON KK34 citations92
US4901063AFeb 13, 1990

Image processing apparatus which helps an operator to choose appropriate image processing

CANON KK26 citations92
US4659917AApr 21, 1987

Focus detector having first and second non-overlapping sensor series

CANON KK29 citations91
US5231262AJul 27, 1993

Optical cutting method and optical cutter

CANON KK19 citations82
US4636627AJan 13, 1987

Focus detecting apparatus

CANON KK24 citations82
US4614418ASep 30, 1986

Distance detection apparatus

CANON KK24 citations82
US4561750ADec 31, 1985

In-focus state detection device

CANON KK24 citations82
US4165930AAug 28, 1979

Camera having a holographic indicator

CANON KK22 citations82
US5879837AMar 9, 1999

Styrylcoumarin compound, photosensitive resin composition, and hologram recording medium

CANON KK9 citations74
US5768219AJun 16, 1998

Optical information recording/reproducing apparatus that produces verifying reproduction signals by executing a computation using detection signals of multi-divided detection surfaces of a photo-detector

CANON KK11 citations74
US5712840AJan 27, 1998

Optical information recording/reproduciing apparatus having two-division detectors

CANON KK14 citations74
US5668872ASep 16, 1997

Information processing method and system

CANON KK8 citations74
US5492942AFeb 20, 1996

Pyran derivative, photosensitive resin composition, and hologram recording medium using it

CANON KK9 citations74
US5297128AMar 22, 1994

Optical information recording/reproducing apparatus including means for varying intensity of a preheating light beam

CANON KK18 citations74
US4687914AAug 18, 1987

Distance measuring device comprising a two sectioned sensor, each section having a plurality of sensing areas

CANON KK13 citations74
US4681432AJul 21, 1987

Photo-electric converting device

CANON KK18 citations74
US4662716AMay 5, 1987

Light splitter

CANON KK7 citations74
US4650988AMar 17, 1987

Image reading apparatus with an area-type beam splitter

CANON KK15 citations74
US4644149AFeb 17, 1987

Photoelectric transducer element

CANON KK8 citations74
US4642451AFeb 10, 1987

Distance measuring device with various controls of the light emitting means

CANON KK14 citations74
US4632532ADec 30, 1986

Focus detecting apparatus

CANON KK14 citations74
US4586786AMay 6, 1986

Area beam type splitter

CANON KK16 citations74
US4484072ANov 20, 1984

Device for detecting a portion of light incident on an image forming optical system

CANON KK15 citations74

MIXED REALITY SYSTEMS LAB INC

1 patent

MITSUBISHI ELECTRIC CORP

1 patent

MATSUMURA SUSUMU

1 patent

SUSUMU JATSUMURA

1 patent

Showing the top 50 of 69 patents by PatentIndex Score.