Nobuyuki Nagato

Person

Chiba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing epoxy compound
- Patent number 8,664,414
- Issue date Mar 4, 2014
- Showa Denko K.K.
- Nobuyuki Nagato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Niobium powder for capacitor, sintered body thereof and capacitor u...
- Patent number 7,208,027
- Issue date Apr 24, 2007
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Niobium powder for capacitor, sintered body thereof and capacitor u...
- Patent number 7,192,465
- Issue date Mar 20, 2007
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Powder composition for capacitor, sintered body using the compositi...
- Patent number 7,011,692
- Issue date Mar 14, 2006
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Powder for capacitor, sintered body and capacitor using the sintere...
- Patent number 6,843,825
- Issue date Jan 18, 2005
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for producing silicon carbide single crystal
- Patent number 6,797,060
- Issue date Sep 28, 2004
- Showa Denko Kabushiki Kaisha
- Masashi Shigeto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Niobium powder for capacitor, sintered body thereof and capacitor u...
- Patent number 6,755,884
- Issue date Jun 29, 2004
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method and apparatus for cutting and grinding single crystal SiC
- Patent number 6,699,105
- Issue date Mar 2, 2004
- Riken
- Hitoshi Ohmori
- B24 - GRINDING POLISHING
Information Patent Grant
Niobium powder, sintered body using the powder, and capacitor using...
- Patent number 6,671,164
- Issue date Dec 30, 2003
- Showa Denko Kabushiki Kaisha
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Niobium powder for capacitor, sintered body thereof and capacitor u...
- Patent number 6,663,687
- Issue date Dec 16, 2003
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Powder composition for capacitor, sintered body using the compositi...
- Patent number 6,660,057
- Issue date Dec 9, 2003
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Apparatus and method for cutting ingots
- Patent number 6,539,932
- Issue date Apr 1, 2003
- Riken
- Hitoshi Ohmori
- B24 - GRINDING POLISHING
Information Patent Grant
Method and apparatus for producing silicon carbide single crystal
- Patent number 6,514,338
- Issue date Feb 4, 2003
- Showa Denko Kabushiki Kaisha
- Masashi Shigeto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Electrode material for capacitors and capacitor using the same
- Patent number 6,430,026
- Issue date Aug 6, 2002
- Showa Denko K.K.
- Nobuyuki Nagato
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Powder composition for capacitor and sintered body using the compos...
- Patent number 6,423,110
- Issue date Jul 23, 2002
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for producing silicon carbide single crystal and production...
- Patent number 6,406,539
- Issue date Jun 18, 2002
- Showa Denko K.K,
- Masashi Shigeto
- C30 - CRYSTAL GROWTH
Information Patent Grant
Method and apparatus for producing silicon carbide single crystal
- Patent number 6,336,971
- Issue date Jan 8, 2002
- Showa Denko Kabushiki Kaisha
- Nobuyuki Nagato
- C30 - CRYSTAL GROWTH
Information Patent Grant
Process for preparation of aminopropylalkoxysilane
- Patent number 5,001,246
- Issue date Mar 19, 1991
- Showa Denko K.K.
- Yoshimasa Ishimura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of allyl type amine
- Patent number 4,942,261
- Issue date Jul 17, 1990
- Showa Denko Kabushiki Kaisha
- Yoshimasa Ishimura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fluoran derivatives and recording material containing the same
- Patent number 4,833,256
- Issue date May 23, 1989
- Showa Denko Kabushiki Kaisha
- Teijiro Kitao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying L-ascorbic acid 2-phosphate
- Patent number 4,724,262
- Issue date Feb 9, 1988
- Showa Denko Kabushiki Kaisha
- Kuniaki Shimbo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of epichlorohydrin
- Patent number 4,634,784
- Issue date Jan 6, 1987
- Showa Denko Kabushiki Kaisha
- Nobuyuki Nagato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production of allyl carboxylate
- Patent number 4,567,292
- Issue date Jan 28, 1986
- Showa Denko Kabushiki Kaisha
- Nobuyuki Nagato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for producing ketazine by reacting a ketone with ammonia an...
- Patent number 4,233,242
- Issue date Nov 11, 1980
- Showa Denko Kabushiki Kaisha
- Nobuyuki Nagato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing tertiary alkyl isocyanates
- Patent number 4,224,238
- Issue date Sep 23, 1980
- Showa Denko K.K.
- Nobuyuki Nagato
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing .alpha., .alpha.-dimethylbenzyl isocyanates
- Patent number 4,130,577
- Issue date Dec 19, 1978
- Showa Denko K.K.
- Nobuyuki Nagato
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING EPOXY COMPOUND
- Publication number 20120029217
- Publication date Feb 2, 2012
- Showa Denko K.K.
- Nobuyuki Nagato
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Niobium powder for capacitor, sintered body thereof and capacitor u...
- Publication number 20050257642
- Publication date Nov 24, 2005
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Powder composition for capacitor, sintered body using the compositi...
- Publication number 20040200317
- Publication date Oct 14, 2004
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Niobium powder for capacitor, sintered body thereof and capacitor u...
- Publication number 20040107797
- Publication date Jun 10, 2004
- Showa Denko K.K.
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Powder for capacitor, sintered body and capacitor using the sintere...
- Publication number 20040042154
- Publication date Mar 4, 2004
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method and apparatus for producing silicon carbide single crystal
- Publication number 20030116084
- Publication date Jun 26, 2003
- SHOWA DENKO KABUSHIKI KAISHA
- Masashi Shigeto
- C30 - CRYSTAL GROWTH
Information Patent Application
Niobium powder for capacitor, sintered body thereof and capacitor u...
- Publication number 20030100185
- Publication date May 29, 2003
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Niobium powder for capacitor, sintered body thereof and capacitor u...
- Publication number 20030007313
- Publication date Jan 9, 2003
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Niobium powder, sintered body using the powder, and capacitor using...
- Publication number 20020075629
- Publication date Jun 20, 2002
- Kazumi Naito
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Apparatus and method for cutting ingots
- Publication number 20010017130
- Publication date Aug 30, 2001
- Hitoshi Ohmori
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method and apparatus for producing silicon carbide single crystal
- Publication number 20010004877
- Publication date Jun 28, 2001
- Masashi Shigeto
- C30 - CRYSTAL GROWTH

Nobuyuki Nagato

Person

Patents Grantslast 30 patents

Process for producing epoxy compound

Niobium powder for capacitor, sintered body thereof and capacitor u...

Niobium powder for capacitor, sintered body thereof and capacitor u...

Powder composition for capacitor, sintered body using the compositi...

Powder for capacitor, sintered body and capacitor using the sintere...

Method and apparatus for producing silicon carbide single crystal

Niobium powder for capacitor, sintered body thereof and capacitor u...

Method and apparatus for cutting and grinding single crystal SiC

Niobium powder, sintered body using the powder, and capacitor using...

Niobium powder for capacitor, sintered body thereof and capacitor u...

Powder composition for capacitor, sintered body using the compositi...

Apparatus and method for cutting ingots

Method and apparatus for producing silicon carbide single crystal

Electrode material for capacitors and capacitor using the same

Powder composition for capacitor and sintered body using the compos...

Process for producing silicon carbide single crystal and production...

Method and apparatus for producing silicon carbide single crystal

Process for preparation of aminopropylalkoxysilane

Process for preparation of allyl type amine

Fluoran derivatives and recording material containing the same

Process for purifying L-ascorbic acid 2-phosphate

Process for production of epichlorohydrin

Process for production of allyl carboxylate

Process for producing ketazine by reacting a ketone with ammonia an...

Process for preparing tertiary alkyl isocyanates

Process for preparing .alpha., .alpha.-dimethylbenzyl isocyanates

Patents Applicationslast 30 patents

PROCESS FOR PRODUCING EPOXY COMPOUND

Niobium powder for capacitor, sintered body thereof and capacitor u...

Powder composition for capacitor, sintered body using the compositi...

Niobium powder for capacitor, sintered body thereof and capacitor u...

Powder for capacitor, sintered body and capacitor using the sintere...

Method and apparatus for producing silicon carbide single crystal

Niobium powder for capacitor, sintered body thereof and capacitor u...

Niobium powder for capacitor, sintered body thereof and capacitor u...

Niobium powder, sintered body using the powder, and capacitor using...

Apparatus and method for cutting ingots

Method and apparatus for producing silicon carbide single crystal