Toshiya Takahashi

Person

Takatsuki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Single crystal diamond and diamond tool
- Patent number 9,963,801
- Issue date May 8, 2018
- Sumitomo Electric Industries, Ltd
- Yoshiki Nishibayashi
- C30 - CRYSTAL GROWTH
Information Patent Grant
Single crystal diamond and diamond tool
- Patent number 9,957,640
- Issue date May 1, 2018
- Sumitomo Electric Industries, Ltd
- Yoshiki Nishibayashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Compound, photoelectric converter and photoelectrochemical cell
- Patent number 8,124,777
- Issue date Feb 28, 2012
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diamond electrode, method for producing same, and electrolytic cell
- Patent number 7,951,274
- Issue date May 31, 2011
- Sumitomo Electric Hardmetal Corp.
- Shigeru Yoshida
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Image processing method, image processing apparatus and data record...
- Patent number RE41533
- Issue date Aug 17, 2010
- Panasonic Corporation
- Takahiro Nishi
- 375 - Pulse or digital communications
Information Patent Grant
Auxiliary information generation method, auxiliary information gene...
- Patent number 7,489,853
- Issue date Feb 10, 2009
- Panasonic Corporation
- Toshiya Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multiplexed data producing apparatus, encoded data reproducing appa...
- Patent number 7,292,610
- Issue date Nov 6, 2007
- Matsushita Electric Industrial Co., Ltd.
- Hiroaki Toida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for video/audio recording
- Patent number 7,248,785
- Issue date Jul 24, 2007
- Matsushita Electric Industrial Co., Ltd.
- Kazuya Fujimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Image processing method, image processing apparatus and data record...
- Patent number RE39318
- Issue date Oct 3, 2006
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Nishi
- 375 - Pulse or digital communications
Information Patent Grant
Video processing method and video processing apparatus
- Patent number 7,099,567
- Issue date Aug 29, 2006
- Matsushita Electric Industrial Co., Ltd.
- Toshiya Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image object recording, compression, and encryption method and system
- Patent number 6,931,531
- Issue date Aug 16, 2005
- Matsushita Electric Industrial Co., Ltd.
- Toshiya Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for preparation of allyl sulfone derivatives and intermedia...
- Patent number 6,806,387
- Issue date Oct 19, 2004
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing retinol and intermediate compounds for produc...
- Patent number 6,784,321
- Issue date Aug 31, 2004
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Image decoding apparatus and image coding apparatus
- Patent number 6,683,992
- Issue date Jan 27, 2004
- Matsushita Electric Industrial Co., Ltd.
- Toshiya Takahashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Process for producing retinol and intermediate compounds for produc...
- Patent number 6,660,888
- Issue date Dec 9, 2003
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Data multiplexing method, method and device for reproducing multipl...
- Patent number 6,633,592
- Issue date Oct 14, 2003
- Matsushita Electric Industrial Co., Ltd.
- Toshiya Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for the preparation of vitamin a, intermediates, and proces...
- Patent number 6,552,219
- Issue date Apr 22, 2003
- Sumitomo Chemical Company, Ltd.
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Packet generating method, data multiplexing method using the same,...
- Patent number 6,449,352
- Issue date Sep 10, 2002
- Matsushita Electric Industrial Co., Ltd.
- Toshiya Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for producing vitamin A aldehyde and intermediate for produ...
- Patent number 6,444,857
- Issue date Sep 3, 2002
- Sumitomo Chemical Company, Limited
- Shinzo Seko
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Image processing method, image processing apparatus and data record...
- Patent number 6,426,975
- Issue date Jul 30, 2002
- Matsushita Electric Industrial Co., Ltd.
- Takahiro Nishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Image conversion apparatus for transforming compressed image data o...
- Patent number 6,426,974
- Issue date Jul 30, 2002
- Matsushita Electric Industrial Co., Ltd.
- Toshiya Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dihalo-compound and process for producing vitamin A derivative
- Patent number 6,388,124
- Issue date May 14, 2002
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Clock conversion apparatus and method
- Patent number 6,359,910
- Issue date Mar 19, 2002
- Matsushita Electric Industrial Co., Ltd.
- Toshiya Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Vitamin a related compounds and process for producing the same
- Patent number 6,348,622
- Issue date Feb 19, 2002
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ketosulfone derivatives and process for producing the same
- Patent number 6,297,402
- Issue date Oct 2, 2001
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Object data processing apparatus, object data recording apparatus,...
- Patent number 6,295,380
- Issue date Sep 25, 2001
- Matsushita Electric Industrial Co., Ltd.
- Toshiya Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Process for producing retinal and intermediates for producing the same
- Patent number 6,288,283
- Issue date Sep 11, 2001
- Sumitomo Chemical Company, Ltd.
- Shinzo Seko
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing retinal and intermediate for producing the same
- Patent number 6,211,411
- Issue date Apr 3, 2001
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ketosufone derivatives and process for producing the same
- Patent number 6,172,265
- Issue date Jan 9, 2001
- Sumitomo Chemical Company Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetraene derivative and process for producing the same
- Patent number 6,160,181
- Issue date Dec 12, 2000
- Sumitomo Chemical Company, Limited
- Shinzo Seko
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SINGLE CRYSTAL DIAMOND AND DIAMOND TOOL
- Publication number 20150191850
- Publication date Jul 9, 2015
- Sumitomo Electric Industries, Ltd.
- Yoshiki Nishibayashi
- C30 - CRYSTAL GROWTH
Information Patent Application
SINGLE CRYSTAL DIAMOND AND DIAMOND TOOL
- Publication number 20150176156
- Publication date Jun 25, 2015
- SUMITOMO ElLECTRIC INDUSTRIES, LTD.
- Yoshiki Nishibayashi
- C30 - CRYSTAL GROWTH
Information Patent Application
SULFONE COMPOUND AND PROCESS FOR PRODUCING CAROTENOID USING THE SAM...
- Publication number 20110015441
- Publication date Jan 20, 2011
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SULFONE COMPOUND AND METHOD FOR PRODUCING THE SAME
- Publication number 20110015442
- Publication date Jan 20, 2011
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCTION OF DIALCOHOL, PROCESS FOR PRODUCTION OF ALLY...
- Publication number 20110004028
- Publication date Jan 6, 2011
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND, PHOTOELECTRIC CONVERTER AND PHOTOELECTROCHEMICAL CELL
- Publication number 20100180949
- Publication date Jul 22, 2010
- SUMITOMO CHEMICAL COMPANY, LIMITED
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND, PHOTOELECTRIC CONVERSION DEVICE AND PHOTOELECTROCHEMICAL...
- Publication number 20100101650
- Publication date Apr 29, 2010
- SUMITOMO CHEMICAL Company ,Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOUND, PHOTOELECTRIC CONVERTER AND PHOTOELECTROCHEMICAL CELL
- Publication number 20100101643
- Publication date Apr 29, 2010
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DIAMOND ELECTRODE, TREATMENT DEVICE AND METHOD FOR MANUFACTURING DI...
- Publication number 20100038235
- Publication date Feb 18, 2010
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Shigeru Yoshida
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DIAMOND ELECTRODE, METHOD FOR PRODUCING SAME, AND ELECTROLYTIC BATH
- Publication number 20090301865
- Publication date Dec 10, 2009
- SUMITOMO ELECTRIC HARDMETAL CORP.
- Shigeru Yoshida
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Antioxidant composition for organic materials
- Publication number 20050167638
- Publication date Aug 4, 2005
- Sumitomo Chemical Company, Limited
- Fumitoshi Kojima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for preparation of carotenoids
- Publication number 20040204612
- Publication date Oct 14, 2004
- Shinzo Seko
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing retinol and intermediate compounds for produc...
- Publication number 20040082814
- Publication date Apr 29, 2004
- Sumitomo Chemical Company, Limited
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel sulfone derivatives and process for producing these
- Publication number 20040034257
- Publication date Feb 19, 2004
- Kazutaka Kimura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing allyl halide compound
- Publication number 20020107422
- Publication date Aug 8, 2002
- Noriyuki Doi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for producing retinol and intermediate compounds for produc...
- Publication number 20020058844
- Publication date May 16, 2002
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Auxiliary information generation method, auxiliary information gene...
- Publication number 20020041757
- Publication date Apr 11, 2002
- Toshiya Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiplexed data producing apparatus, encoded data reproducing appa...
- Publication number 20020041609
- Publication date Apr 11, 2002
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Hiroaki Toida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for video/audio recording
- Publication number 20020031337
- Publication date Mar 14, 2002
- Kazuya Fujimura
- G11 - INFORMATION STORAGE
Information Patent Application
IMAGE CONVERSION APPARATUS
- Publication number 20020003838
- Publication date Jan 10, 2002
- TOSHIYA TAKAHASHI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Video processing method and video processing apparatus
- Publication number 20010055476
- Publication date Dec 27, 2001
- Toshiya Takahashi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dihalo-compound and process for producing vitamin A derivative
- Publication number 20010025127
- Publication date Sep 27, 2001
- Toshiya Takahashi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Image decoding apparatus and image coding apparatus
- Publication number 20010005432
- Publication date Jun 28, 2001
- Toshiya Takahashi
- G06 - COMPUTING CALCULATING COUNTING

Toshiya Takahashi

Person

Patents Grantslast 30 patents

Single crystal diamond and diamond tool

Single crystal diamond and diamond tool

Compound, photoelectric converter and photoelectrochemical cell

Diamond electrode, method for producing same, and electrolytic cell

Image processing method, image processing apparatus and data record...

Auxiliary information generation method, auxiliary information gene...

Multiplexed data producing apparatus, encoded data reproducing appa...

Apparatus and method for video/audio recording

Image processing method, image processing apparatus and data record...

Video processing method and video processing apparatus

Image object recording, compression, and encryption method and system

Process for preparation of allyl sulfone derivatives and intermedia...

Process for producing retinol and intermediate compounds for produc...

Image decoding apparatus and image coding apparatus

Process for producing retinol and intermediate compounds for produc...

Data multiplexing method, method and device for reproducing multipl...

Process for the preparation of vitamin a, intermediates, and proces...

Packet generating method, data multiplexing method using the same,...

Process for producing vitamin A aldehyde and intermediate for produ...

Image processing method, image processing apparatus and data record...

Image conversion apparatus for transforming compressed image data o...

Dihalo-compound and process for producing vitamin A derivative

Clock conversion apparatus and method

Vitamin a related compounds and process for producing the same

Ketosulfone derivatives and process for producing the same

Object data processing apparatus, object data recording apparatus,...

Process for producing retinal and intermediates for producing the same

Process for producing retinal and intermediate for producing the same

Ketosufone derivatives and process for producing the same

Tetraene derivative and process for producing the same

Patents Applicationslast 30 patents

SINGLE CRYSTAL DIAMOND AND DIAMOND TOOL

SINGLE CRYSTAL DIAMOND AND DIAMOND TOOL

SULFONE COMPOUND AND PROCESS FOR PRODUCING CAROTENOID USING THE SAM...

SULFONE COMPOUND AND METHOD FOR PRODUCING THE SAME

PROCESS FOR PRODUCTION OF DIALCOHOL, PROCESS FOR PRODUCTION OF ALLY...

COMPOUND, PHOTOELECTRIC CONVERTER AND PHOTOELECTROCHEMICAL CELL

COMPOUND, PHOTOELECTRIC CONVERSION DEVICE AND PHOTOELECTROCHEMICAL...

COMPOUND, PHOTOELECTRIC CONVERTER AND PHOTOELECTROCHEMICAL CELL

DIAMOND ELECTRODE, TREATMENT DEVICE AND METHOD FOR MANUFACTURING DI...

DIAMOND ELECTRODE, METHOD FOR PRODUCING SAME, AND ELECTROLYTIC BATH

Antioxidant composition for organic materials

Process for preparation of carotenoids

Process for producing retinol and intermediate compounds for produc...

Novel sulfone derivatives and process for producing these

Process for producing allyl halide compound

Process for producing retinol and intermediate compounds for produc...

Auxiliary information generation method, auxiliary information gene...

Multiplexed data producing apparatus, encoded data reproducing appa...

Apparatus and method for video/audio recording

IMAGE CONVERSION APPARATUS

Video processing method and video processing apparatus

Dihalo-compound and process for producing vitamin A derivative

Image decoding apparatus and image coding apparatus