Masayuki Arai

Person

Tama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Computer program and computer system for producing test flow
- Patent number 8,271,460
- Issue date Sep 18, 2012
- Silicon Test Technologies. Inc.
- Kazuhiko Iwasaki
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor integrated circuit incorporating test configuration a...
- Patent number 7,702,979
- Issue date Apr 20, 2010
- Semiconductor Technology Academic Research Center
- Masayuki Arai
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for recording data in different formats on a m...
- Patent number 7,623,423
- Issue date Nov 24, 2009
- Sony Corporation
- Hisao Osabe
- G11 - INFORMATION STORAGE
Information Patent Grant
Diaphragm apparatus of lens for CCTV camera
- Patent number 7,330,214
- Issue date Feb 12, 2008
- PENTAX Corporation
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for determining optimum initial value for test...
- Patent number 7,299,394
- Issue date Nov 20, 2007
- Semiconductor Technology Academic Research Center
- Ken-ichi Ichino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Diaphragm control apparatus for lens of CCTV camera
- Patent number 7,068,318
- Issue date Jun 27, 2006
- PENTAX Corporation
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical recording medium, recording, and reproduction apparatus hav...
- Patent number 6,985,428
- Issue date Jan 10, 2006
- Sony Corporation
- Keiichi Tsutsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical recording medium, recording, and reproduction apparatus hav...
- Patent number 6,980,508
- Issue date Dec 27, 2005
- Sony Corporation
- Keiichi Tsutsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical recording medium, recording, and reproduction apparatus hav...
- Patent number 6,885,628
- Issue date Apr 26, 2005
- Sony Corporation
- Keiichi Tsutsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information playback apparatus
- Patent number 6,778,476
- Issue date Aug 17, 2004
- Sony Corporation
- Yoshinori Tsuboi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical rotating recording apparatus and method with address inform...
- Patent number 6,724,700
- Issue date Apr 20, 2004
- Sony Corporation
- Masayuki Arai
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc-shaped recording medium
- Patent number 6,400,676
- Issue date Jun 4, 2002
- Sony Corporation
- Masayuki Arai
- G11 - INFORMATION STORAGE
Information Patent Grant
Program recording methods and apparatus
- Patent number 6,169,844
- Issue date Jan 2, 2001
- Sony Corporation
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Travel-limit circuit having a direct current motor for a lens
- Patent number 6,118,242
- Issue date Sep 12, 2000
- Asahi Seimitsu Kabushiki Kaisha
- Toru Shikano
- G02 - OPTICS
Information Patent Grant
ND filter
- Patent number 6,078,442
- Issue date Jun 20, 2000
- Asahi Seimitsu Kabushiki Kaisha
- Eijiroh Tada
- G02 - OPTICS
Information Patent Grant
Circuit board having general purpose region and programmable region
- Patent number 6,040,985
- Issue date Mar 21, 2000
- Sony Corporation
- Masayuki Arai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Data transmission and reception system
- Patent number 5,949,826
- Issue date Sep 7, 1999
- Matsushita Electric Industrial Co., Ltd.
- Keiichi Iiyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for recording digital data by controlling the...
- Patent number 5,798,996
- Issue date Aug 25, 1998
- Sony Corporation
- Masayuki Arai
- G11 - INFORMATION STORAGE
Information Patent Grant
Mechanism for driving a blur correcting lens in a blurred image cor...
- Patent number 5,721,969
- Issue date Feb 24, 1998
- Asahi Seimitsu Kabushiki Kaisha
- Masayuki Arai
- G02 - OPTICS
Information Patent Grant
Method of magneto-optical recording
- Patent number 5,323,374
- Issue date Jun 21, 1994
- Sony Corporation
- Masayuki Arai
- G11 - INFORMATION STORAGE
Information Patent Grant
Temperature compensating method in automatic diaphragm control ampl...
- Patent number 4,755,759
- Issue date Jul 5, 1988
- Asahi Seimitsu Kabushiki Kaisha
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Error correction method
- Patent number 4,750,178
- Issue date Jun 7, 1988
- Sony Corporation
- Yoichiro Sako
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Automatic diaphragm control device for TV camera objective
- Patent number 4,737,855
- Issue date Apr 12, 1988
- Asahi Seimitsu Kabushiki Kaisha
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Remoto-controllable automatic diaphragm control device for use with...
- Patent number 4,651,216
- Issue date Mar 17, 1987
- Asahi Seimitsu Kabushiki Kaisha
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic diaphragm control device for use IWT CCTV camera
- Patent number 4,562,476
- Issue date Dec 31, 1985
- Asahi Seimitsu Kabushiki Kaisha
- Tohru Shikano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic diaphragm control device for use with CCTV camera
- Patent number 4,562,477
- Issue date Dec 31, 1985
- Asahi Seimitsu Kabushiki Kaisha
- Terumi Ogasawara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Photometric circuit incorporated in objective provided with automat...
- Patent number 4,547,808
- Issue date Oct 15, 1985
- Asahi Seimitsu Kabushiki Kaisha
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic diaphragm control device of objective provided with autom...
- Patent number 4,542,410
- Issue date Sep 17, 1985
- Asahi Seimitsu Kabushiki Kaisha
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic diaphragm control device for a closed circuit television...
- Patent number 4,472,743
- Issue date Sep 18, 1984
- Asahi Seimitsu Kabushiki Kaisha
- Terumi Ogasawara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic diaphragm control device for a closed circuit television...
- Patent number 4,451,851
- Issue date May 29, 1984
- Asahi Seimitsu Kabushiki Kaisha
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING DEVICE, EVALUATION METHOD AND PROGRAM STORAG...
- Publication number 20180247340
- Publication date Aug 30, 2018
- NEC Corporation
- Masayuki ARAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER PROGRAM AND COMPUTER SYSTEM FOR PRODUCING TEST FLOW
- Publication number 20110131217
- Publication date Jun 2, 2011
- SILICON TEST TECHNOLOGIES INC.
- Kazuhiko Iwasaki
- G01 - MEASURING TESTING
Information Patent Application
Information processing apparatus and method, and computer program
- Publication number 20060291347
- Publication date Dec 28, 2006
- SONY CORPORATION
- Hisao Osabe
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor integrated circuit incorporating test configuration a...
- Publication number 20060282730
- Publication date Dec 14, 2006
- Semiconductor Technology Academic Research Center
- Masayuki Arai
- G01 - MEASURING TESTING
Information Patent Application
Optical recording medium, recording, and reproduction apparatus hav...
- Publication number 20050185521
- Publication date Aug 25, 2005
- SONY CORPORATION
- Keiichi Tsutsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical recording medium, recording, and reproduction apparatus hav...
- Publication number 20050163031
- Publication date Jul 28, 2005
- SONY CORPORATION
- Keiichi Tsutsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for determining optimum initial value for test...
- Publication number 20040088626
- Publication date May 6, 2004
- Semiconductor Tchnology Academic Research Center
- Ken-ichi Ichino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information playback apparatus
- Publication number 20020191507
- Publication date Dec 19, 2002
- Yoshinori Tsuboi
- G11 - INFORMATION STORAGE
Information Patent Application
Diaphragm apparatus of lens for CCTV camera
- Publication number 20020003583
- Publication date Jan 10, 2002
- ASAHI SEIMITSU KABUSHIKI KAISHA
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Disc-shaped recording medium
- Publication number 20010040863
- Publication date Nov 15, 2001
- Sony Corporation
- Masayuki Arai
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium and recording and reproduction apparatus
- Publication number 20010005535
- Publication date Jun 28, 2001
- Sony Corporation
- Keiichi Tsutsui
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Diaphragm control apparatus for lens of CCTV camera
- Publication number 20010002849
- Publication date Jun 7, 2001
- ASAHI SEIMITSU KABUSHIKI KAISHA
- Masayuki Arai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masayuki Arai

Person

Patents Grantslast 30 patents

Computer program and computer system for producing test flow

Semiconductor integrated circuit incorporating test configuration a...

Apparatus and method for recording data in different formats on a m...

Diaphragm apparatus of lens for CCTV camera

Method and apparatus for determining optimum initial value for test...

Diaphragm control apparatus for lens of CCTV camera

Optical recording medium, recording, and reproduction apparatus hav...

Optical recording medium, recording, and reproduction apparatus hav...

Optical recording medium, recording, and reproduction apparatus hav...

Information playback apparatus

Optical rotating recording apparatus and method with address inform...

Disc-shaped recording medium

Program recording methods and apparatus

Travel-limit circuit having a direct current motor for a lens

ND filter

Circuit board having general purpose region and programmable region

Data transmission and reception system

Method and apparatus for recording digital data by controlling the...

Mechanism for driving a blur correcting lens in a blurred image cor...

Method of magneto-optical recording

Temperature compensating method in automatic diaphragm control ampl...

Error correction method

Automatic diaphragm control device for TV camera objective

Remoto-controllable automatic diaphragm control device for use with...

Automatic diaphragm control device for use IWT CCTV camera

Automatic diaphragm control device for use with CCTV camera

Photometric circuit incorporated in objective provided with automat...

Automatic diaphragm control device of objective provided with autom...

Automatic diaphragm control device for a closed circuit television...

Automatic diaphragm control device for a closed circuit television...

Patents Applicationslast 30 patents

INFORMATION PROCESSING DEVICE, EVALUATION METHOD AND PROGRAM STORAG...

COMPUTER PROGRAM AND COMPUTER SYSTEM FOR PRODUCING TEST FLOW

Information processing apparatus and method, and computer program

Semiconductor integrated circuit incorporating test configuration a...

Optical recording medium, recording, and reproduction apparatus hav...

Optical recording medium, recording, and reproduction apparatus hav...

Method and apparatus for determining optimum initial value for test...

Information playback apparatus

Diaphragm apparatus of lens for CCTV camera

Disc-shaped recording medium

Optical recording medium and recording and reproduction apparatus

Diaphragm control apparatus for lens of CCTV camera