Hideki Sugihara

Person

Tsukuba-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Metal complex having β-diketonate, process for production th...
- Patent number 6,664,462
- Issue date Dec 16, 2003
- National Institute of Advanced Industrial Science and Technology
- Hironori Arakawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ruthenium complex useful as sensitizer, dye-sensitized oxide semico...
- Patent number 6,639,073
- Issue date Oct 28, 2003
- National Institute of Advanced Industrial Science and Technology
- Ashraful Islam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ruthenium complex having di or tetrapyridophenazine ligand useful f...
- Patent number 6,288,229
- Issue date Sep 11, 2001
- Secretary of Agency of Industrial Science and Technology
- Nobuko Komatsuzaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Metal complex useful as sensitizer, dye-sensitized oxide semiconduc...
- Patent number 6,278,056
- Issue date Aug 21, 2001
- Director-General of Agency of Industrial Science and Technology
- Hideki Sugihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Platinum complex for use as sensitizer for semiconductor electrode...
- Patent number 6,274,806
- Issue date Aug 14, 2001
- Agency of Industrial Science and Technology
- Hideki Sugihara
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclohexane tricarboxylic acid derivative and method for the prepar...
- Patent number 5,723,650
- Issue date Mar 3, 1998
- Japan as represented by Director General of Agency of Industrial Science and...
- Takuji Hirose
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Bisquinolinol and bisbenzoquinolinol compounds, and process for pro...
- Patent number 5,599,935
- Issue date Feb 4, 1997
- Director-General of Industrial Science and Technology
- Kazuhisa Hiratani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrode membrane
- Patent number 4,861,455
- Issue date Aug 29, 1989
- Japan as represented by Director General of Agency of Industrial Science and...
- Hideki Sugihara
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
RUTHENIUM COMPLEX USEFUL AS SENSITIZER, DYE-SENSITIZED OXIDE SEMICO...
- Publication number 20030144513
- Publication date Jul 31, 2003
- Ashraful Islam
- C07 - ORGANIC CHEMISTRY
Information Patent Application
--Metal Complex Having Beta-Diketonate, Process for Production Ther...
- Publication number 20020170594
- Publication date Nov 21, 2002
- Hironori Arakawa
- C07 - ORGANIC CHEMISTRY

Hideki Sugihara

Person

Patents Grantslast 30 patents

Metal complex having &#x03B2;-diketonate, process for production th...

Ruthenium complex useful as sensitizer, dye-sensitized oxide semico...

Ruthenium complex having di or tetrapyridophenazine ligand useful f...

Metal complex useful as sensitizer, dye-sensitized oxide semiconduc...

Platinum complex for use as sensitizer for semiconductor electrode...

Cyclohexane tricarboxylic acid derivative and method for the prepar...

Bisquinolinol and bisbenzoquinolinol compounds, and process for pro...

Electrode membrane

Patents Applicationslast 30 patents

RUTHENIUM COMPLEX USEFUL AS SENSITIZER, DYE-SENSITIZED OXIDE SEMICO...

--Metal Complex Having Beta-Diketonate, Process for Production Ther...

Metal complex having β-diketonate, process for production th...