Seiji Hata

Person

Fujisawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Component transporting apparatus and method
- Patent number 5,369,493
- Issue date Nov 29, 1994
- Hitachi, Ltd.
- Masamichi Tomita
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for detecting deformations of leads of semicon...
- Patent number 5,208,463
- Issue date May 4, 1993
- Hitachi, Ltd.
- Makoto Honma
- G01 - MEASURING TESTING
Information Patent Grant
Method of loading surface mounted device and an apparatus therefor
- Patent number 5,189,707
- Issue date Feb 23, 1993
- Hitachi, Ltd.
- Kenji Suzuki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for inspecting surface pattern of object
- Patent number 5,166,985
- Issue date Nov 24, 1992
- Hitachi, Ltd.
- Yuji Takagi
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for inspecting defect of mounted component wit...
- Patent number 5,076,697
- Issue date Dec 31, 1991
- Hitachi, Ltd.
- Yuji Takagi
- G01 - MEASURING TESTING
Information Patent Grant
Character recognition method and system
- Patent number 5,034,991
- Issue date Jul 23, 1991
- Hitachi, Ltd.
- Kinuyo Hagimae
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for calculating position and orientation by co...
- Patent number 4,803,735
- Issue date Feb 7, 1989
- Hitachi, Ltd.
- Yoshie Nishida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pattern recognition apparatus
- Patent number 4,783,829
- Issue date Nov 8, 1988
- Hitachi, Ltd.
- Akira Miyakawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for measuring optical cutting beam with parall...
- Patent number 4,779,002
- Issue date Oct 18, 1988
- Hitachi, Ltd.
- Yuji Takagi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for controlling image processing device
- Patent number 4,748,675
- Issue date May 31, 1988
- Hitachi, Ltd.
- Kenji Suzuki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of loading surface mounted device and an apparatus therefor
- Patent number 4,737,845
- Issue date Apr 12, 1988
- Hitachi, Ltd.
- Kenji Susuki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Three-dimensional vision system
- Patent number 4,731,853
- Issue date Mar 15, 1988
- Hitachi, Ltd.
- Seiji Hata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of and apparatus for controlling automated devices
- Patent number 4,730,258
- Issue date Mar 8, 1988
- Hitachi, Ltd.
- Kenji Takeda
- G05 - CONTROLLING REGULATING
Information Patent Grant
Image processing segmentation apparatus
- Patent number 4,718,101
- Issue date Jan 5, 1988
- Hitachi, Ltd.
- Makoto Ariga
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Posture judgement system in image processing
- Patent number 4,680,802
- Issue date Jul 14, 1987
- Hitachi, Ltd.
- Yoshie Nishida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable image processor
- Patent number 4,606,066
- Issue date Aug 12, 1986
- Hitachi, Ltd.
- Seiji Hata
- G06 - COMPUTING CALCULATING COUNTING

Person

Patents Grantslast 30 patents

Component transporting apparatus and method

Method and apparatus for detecting deformations of leads of semicon...

Method of loading surface mounted device and an apparatus therefor

Method and apparatus for inspecting surface pattern of object

Apparatus and method for inspecting defect of mounted component wit...

Character recognition method and system

Method and apparatus for calculating position and orientation by co...

Pattern recognition apparatus

Method and apparatus for measuring optical cutting beam with parall...

Method for controlling image processing device

Method of loading surface mounted device and an apparatus therefor

Three-dimensional vision system

Method of and apparatus for controlling automated devices

Image processing segmentation apparatus

Posture judgement system in image processing

Programmable image processor