Tadashi Arai

Person

Ikaruga-cho, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Isolation amplifier and anomaly state detection device
- Patent number 11,979,122
- Issue date May 7, 2024
- Kabushiki Kaisha Toshiba
- Makoto Arai
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Super-conducting wire, super-conducting coil, and magnetic resonanc...
- Patent number 10,424,428
- Issue date Sep 24, 2019
- Hitachi, Ltd.
- Masahiro Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon light emitting diode, silicon optical transistor, silicon l...
- Patent number 8,436,333
- Issue date May 7, 2013
- Hitachi, Ltd.
- Shinichi Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wiring board and method for manufacturing the same
- Patent number 8,120,070
- Issue date Feb 21, 2012
- Hitachi, Ltd.
- Norio Nakazato
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electronic device
- Patent number 8,013,327
- Issue date Sep 6, 2011
- Hitachi, Ltd.
- Masahiro Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-film transistor device and a method for manufacturing the same
- Patent number 8,008,654
- Issue date Aug 30, 2011
- Hitachi, Ltd.
- Takeo Shiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device having an organic th...
- Patent number 7,989,143
- Issue date Aug 2, 2011
- Hitachi, Ltd.
- Tadashi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic thin film transistor array and method of manufacturing the...
- Patent number 7,872,257
- Issue date Jan 18, 2011
- Hitachi, Ltd.
- Tomihiro Hashizume
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device
- Patent number 7,700,403
- Issue date Apr 20, 2010
- Hitachi, Ltd.
- Tadashi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing electronic device
- Patent number 7,642,145
- Issue date Jan 5, 2010
- Hitachi, Ltd.
- Hiroshi Fukuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for exposing photo-sensitive SAM film and method for manufac...
- Patent number 7,585,713
- Issue date Sep 8, 2009
- Hitachi, Ltd.
- Tadashi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of semiconductor device having organic semicon...
- Patent number 7,575,952
- Issue date Aug 18, 2009
- Hitachi, Ltd.
- Tadashi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor material, field effect transistor and manufacturing m...
- Patent number 7,109,072
- Issue date Sep 19, 2006
- Hitachi, Ltd.
- Shinichi Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photo mask
- Patent number 7,005,216
- Issue date Feb 28, 2006
- Renesas Technology Corp.
- Hiroshi Shiraishi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Variable gain amplifier
- Patent number 6,909,323
- Issue date Jun 21, 2005
- Kabushiki Kaisha Toshiba
- Takashi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Photomask and manufacturing method of an electronic device therewith
- Patent number 6,790,564
- Issue date Sep 14, 2004
- Renesas Technology Corporation
- Sonoko Migitaka
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Variable gain amplifier
- Patent number 6,690,232
- Issue date Feb 10, 2004
- Kabushiki Kaisha Toshiba
- Takashi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Variable gain amplifier
- Patent number 6,577,188
- Issue date Jun 10, 2003
- Kabushiki Kaisha Toshiba
- Takashi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Vibration damping shim structure
- Patent number 6,481,545
- Issue date Nov 19, 2002
- Nichias Corporation
- Kunihiko Yano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Variable gain amplifier
- Patent number 6,437,643
- Issue date Aug 20, 2002
- Kabushiki Kaisha Toshiba
- Takashi Ueno
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Logarithmic transformation circuitry for use in semiconductor integ...
- Patent number 5,610,547
- Issue date Mar 11, 1997
- Kabushiki Kaisha Toshiba
- Mikio Koyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Logarithmic transformation circuitry for use in semiconductor integ...
- Patent number 5,465,070
- Issue date Nov 7, 1995
- Kabushiki Kaisha Toshiba
- Mikio Koyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Biological intestinal antiseptics
- Patent number 4,892,731
- Issue date Jan 9, 1990
- Tadashi Arai
- Tadashi Arai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Novel saframycin A derivatives and process for producing the same
- Patent number 4,837,149
- Issue date Jun 6, 1989
- Arai; Tadashi
- Tadashi Arai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibiotic saframycin S and process for producing the same
- Patent number 4,372,947
- Issue date Feb 8, 1983
- Arai; Tadashi
- Tadashi Arai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antibiotics saframycins A, B, C, D and E and process for producing...
- Patent number 4,248,863
- Issue date Feb 3, 1981
- Tadashi Arai
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for producing antibiotics mimosamycin and chlorocarcins A,...
- Patent number 4,127,446
- Issue date Nov 28, 1978
- Tadashi Arai
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
SHIM FOR DISC BRAKES, AND DISC BRAKE
- Publication number 20240060541
- Publication date Feb 22, 2024
- NICHIAS CORPORATION
- Junichi KONDOH
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230093818
- Publication date Mar 30, 2023
- Kabushiki Kaisha Toshiba
- Takeshi MURASAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SHIM FOR DISK BRAKES, AND DISK BRAKE
- Publication number 20220389980
- Publication date Dec 8, 2022
- NICHIAS CORPORATION
- Junichi KONDOH
- B32 - LAYERED PRODUCTS
Information Patent Application
ISOLATION AMPLIFIER AND ANOMALY STATE DETECTION DEVICE
- Publication number 20220311398
- Publication date Sep 29, 2022
- Kabushiki Kaisha Toshiba
- Makoto ARAI
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DISC BRAKE SHIM AND DISC BRAKE
- Publication number 20220252119
- Publication date Aug 11, 2022
- NICHIAS CORPORATION
- Junichi KONDOH
- B32 - LAYERED PRODUCTS
Information Patent Application
FUNCTIONALLY GRADED MATERIAL, COIL, INSULATION SPACER, INSULATION D...
- Publication number 20180215129
- Publication date Aug 2, 2018
- Hitachi, Ltd
- Yasuhiko TADA
- B32 - LAYERED PRODUCTS
Information Patent Application
RESIN COMPOSITION, COATING MATERIAL, ELECTRONIC COMPONENT, MOLDED T...
- Publication number 20180009955
- Publication date Jan 11, 2018
- Hitachi, Ltd
- Yuri KAJIHARA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SUPER-CONDUCTING WIRE, SUPER-CONDUCTING COIL, AND MAGNETIC RESONANC...
- Publication number 20170092397
- Publication date Mar 30, 2017
- Hitachi, Ltd
- Masahiro KAWASAKI
- G01 - MEASURING TESTING
Information Patent Application
BAND-PASS FILTER AND WIRELESS COMMUNICATION APPARATUS
- Publication number 20170033759
- Publication date Feb 2, 2017
- Kabushiki Kaisha Toshiba
- Shigehito SAIGUSA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Insulated Wire and Dynamo-Electric Machine Using the Same
- Publication number 20160163420
- Publication date Jun 9, 2016
- Hitachi, Ltd
- Koutarou ARAYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Insulated Wire, Rotary Electric Machine, and Method for Manufacturi...
- Publication number 20160042836
- Publication date Feb 11, 2016
- Hitachi, Ltd
- Yoshiaki OKABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHOGRAPHY APPARATUS AND MANUFACTURING METHOD USING THE SAME
- Publication number 20100033695
- Publication date Feb 11, 2010
- Hitachi, Ltd
- Seiichiro KANNO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Electronic device
- Publication number 20090294852
- Publication date Dec 3, 2009
- Hitachi, Ltd.
- Masahiro Kawasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of semiconductor device
- Publication number 20090215222
- Publication date Aug 27, 2009
- Hitachi, Ltd.
- Tadashi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wiring Board and Method for manufacturing the Same
- Publication number 20090114958
- Publication date May 7, 2009
- Hitachi, Ltd.
- Norio Nakazato
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Thin-film transistor device and a method for manufacturing the same
- Publication number 20090001361
- Publication date Jan 1, 2009
- Hitachi, Ltd.
- Takeo Shiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Organic Thin Film Transistor Array and Method of Manufacturing the...
- Publication number 20080315191
- Publication date Dec 25, 2008
- Hitachi, Ltd.
- Tomihiro Hashizume
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Exposing Photo-Sensitive SAM Film and Method for Manufac...
- Publication number 20080268582
- Publication date Oct 30, 2008
- Tadashi Arai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Silicon light emitting diode, silicon optical transistor, silicon l...
- Publication number 20080128713
- Publication date Jun 5, 2008
- Shinichi Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIELD EFFECT TRANSISTOR, ORGANIC THIN-FILM TRANSISTOR AND MANUFACTU...
- Publication number 20080012009
- Publication date Jan 17, 2008
- Tomihiro Hashizume
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE HAVING AN ORGANIC TH...
- Publication number 20070281384
- Publication date Dec 6, 2007
- TADASHI ARAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of semiconductor device having organic semicon...
- Publication number 20070259478
- Publication date Nov 8, 2007
- Tadashi Arai
- B82 - NANO-TECHNOLOGY
Information Patent Application
THIN FILM TRANSISTOR SUBSTRATE AND PROCESS FOR PRODUCING SAME
- Publication number 20070210311
- Publication date Sep 13, 2007
- Masahiko Ando
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Manufacturing method of semiconductor device having organic semicon...
- Publication number 20070178616
- Publication date Aug 2, 2007
- Tadashi Arai
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method of manufacturing a semiconductor device having an organic th...
- Publication number 20060216872
- Publication date Sep 28, 2006
- Tadashi Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for producing electronic device
- Publication number 20060105273
- Publication date May 18, 2006
- Hitachi, Ltd
- Hiroshi Fukuda
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Semiconductor material, field effect transistor and manufacturing m...
- Publication number 20060088960
- Publication date Apr 27, 2006
- Shinichi Saito
- B82 - NANO-TECHNOLOGY
Information Patent Application
Field effect transistor and manufacturing method thereof
- Publication number 20050139867
- Publication date Jun 30, 2005
- Shin-ichi Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Anti-squeal shim and structure for attaching the same
- Publication number 20040222055
- Publication date Nov 11, 2004
- NICHIAS CORPORATION
- Takahiro Niwa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Anti-squeal shim structure and a disc brake apparatus comprising th...
- Publication number 20040188190
- Publication date Sep 30, 2004
- Takahiro Niwa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Tadashi Arai

Person

Patents Grantslast 30 patents

Isolation amplifier and anomaly state detection device

Super-conducting wire, super-conducting coil, and magnetic resonanc...

Silicon light emitting diode, silicon optical transistor, silicon l...

Wiring board and method for manufacturing the same

Electronic device

Thin-film transistor device and a method for manufacturing the same

Method of manufacturing a semiconductor device having an organic th...

Organic thin film transistor array and method of manufacturing the...

Manufacturing method of semiconductor device

Method for producing electronic device

Method for exposing photo-sensitive SAM film and method for manufac...

Manufacturing method of semiconductor device having organic semicon...

Semiconductor material, field effect transistor and manufacturing m...

Photo mask

Variable gain amplifier

Photomask and manufacturing method of an electronic device therewith

Variable gain amplifier

Variable gain amplifier

Vibration damping shim structure

Variable gain amplifier

Logarithmic transformation circuitry for use in semiconductor integ...

Logarithmic transformation circuitry for use in semiconductor integ...

Biological intestinal antiseptics

Novel saframycin A derivatives and process for producing the same

Antibiotic saframycin S and process for producing the same

Antibiotics saframycins A, B, C, D and E and process for producing...

Process for producing antibiotics mimosamycin and chlorocarcins A,...

Patents Applicationslast 30 patents

SHIM FOR DISC BRAKES, AND DISC BRAKE

SEMICONDUCTOR DEVICE

SHIM FOR DISK BRAKES, AND DISK BRAKE

ISOLATION AMPLIFIER AND ANOMALY STATE DETECTION DEVICE

DISC BRAKE SHIM AND DISC BRAKE

FUNCTIONALLY GRADED MATERIAL, COIL, INSULATION SPACER, INSULATION D...

RESIN COMPOSITION, COATING MATERIAL, ELECTRONIC COMPONENT, MOLDED T...

SUPER-CONDUCTING WIRE, SUPER-CONDUCTING COIL, AND MAGNETIC RESONANC...

BAND-PASS FILTER AND WIRELESS COMMUNICATION APPARATUS

Insulated Wire and Dynamo-Electric Machine Using the Same

Insulated Wire, Rotary Electric Machine, and Method for Manufacturi...

LITHOGRAPHY APPARATUS AND MANUFACTURING METHOD USING THE SAME

Electronic device

Manufacturing method of semiconductor device

Wiring Board and Method for manufacturing the Same

Thin-film transistor device and a method for manufacturing the same

Organic Thin Film Transistor Array and Method of Manufacturing the...

Method for Exposing Photo-Sensitive SAM Film and Method for Manufac...

Silicon light emitting diode, silicon optical transistor, silicon l...

FIELD EFFECT TRANSISTOR, ORGANIC THIN-FILM TRANSISTOR AND MANUFACTU...

METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE HAVING AN ORGANIC TH...

Manufacturing method of semiconductor device having organic semicon...

THIN FILM TRANSISTOR SUBSTRATE AND PROCESS FOR PRODUCING SAME

Manufacturing method of semiconductor device having organic semicon...

Method of manufacturing a semiconductor device having an organic th...

Method for producing electronic device

Semiconductor material, field effect transistor and manufacturing m...

Field effect transistor and manufacturing method thereof

Anti-squeal shim and structure for attaching the same

Anti-squeal shim structure and a disc brake apparatus comprising th...