Hisao Yamamoto

Person

Chiyoda-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Jig for heat treatment and process for fabricating the jig
- Patent number 5,882,807
- Issue date Mar 16, 1999
- Asahi Glass Company, Ltd.
- Yoshio Funato
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Vertical wafer boat
- Patent number 5,858,103
- Issue date Jan 12, 1999
- Asahi Glass Company Ltd.
- Toshio Nakajima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conjugated ketone compounds in preventing platelet thrombosis
- Patent number 4,418,079
- Issue date Nov 29, 1983
- Sumitomo Chemical Company, Limited
- Atsuyuki Kojima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 2(1H)-quinazolinone derivatives
- Patent number 4,387,223
- Issue date Jun 7, 1983
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
9-Formyl-9,10-dihydro-9,10-methanoanthracene
- Patent number 4,358,620
- Issue date Nov 9, 1982
- Sumitomo Chemical Company, Limited
- Makoto Sunagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Homoisotwistane derivatives
- Patent number 4,318,925
- Issue date Mar 9, 1982
- Sumitomo Chemical Co., Ltd.
- Toshio Atsumi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Butyrophenone compounds
- Patent number 4,303,663
- Issue date Dec 1, 1981
- Sumitomo Chemical Company, Limited
- Kikuo Sasajima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-Carbamoyl imidazoles
- Patent number 4,260,774
- Issue date Apr 7, 1981
- Sumitomo Chemical Company, Limited
- Toshio Atsumi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the prevention of gastro-intestinal ulcer caused by a no...
- Patent number 4,247,554
- Issue date Jan 27, 1981
- Sumitomo Chemical Company, Limited
- Hisao Yamamoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Analgesic benzomorphan derivatives
- Patent number 4,241,070
- Issue date Dec 23, 1980
- Sumitomo Chemical Company, Limited
- Junki Katsube
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Psychotropic .gamma.-(heterocyclic substituted) butyrophenones
- Patent number 4,235,914
- Issue date Nov 25, 1980
- Sumitomo Chemical Company, Limited
- Kikuo Sasajima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Spiro-4'-piperidine compounds and their pharmaceutical compositions
- Patent number 4,233,307
- Issue date Nov 11, 1980
- Sumitomo Chemical Company, Limited
- Keiichi Ono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antiviral agent
- Patent number 4,230,725
- Issue date Oct 28, 1980
- Sumitomo Chemical Company, Limited
- Masaru Fukui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Organic tricyclic compounds
- Patent number 4,224,344
- Issue date Sep 23, 1980
- Sumitomo Chemical Company, Limited
- Makoto Sunagawa
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Benzisoxazole derivatives
- Patent number 4,217,349
- Issue date Aug 12, 1980
- Sumitomo Chemical Company, Limited
- Junki Katsube
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Polyhaloalkyl-2(1H)-quinazolinone derivatives
- Patent number 4,202,895
- Issue date May 13, 1980
- Sumitomo Chemical Company, Limited
- Shigeho Inaba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 3,4-dihydro-2(1H)-quinazolinone derivatives
- Patent number 4,202,974
- Issue date May 13, 1980
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fused quinazolinones and preparation thereof
- Patent number 4,183,932
- Issue date Jan 15, 1980
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazo- and pyrimido[2,1-b]quinazolines and preparation thereof
- Patent number 4,179,560
- Issue date Dec 18, 1979
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antiviral agent
- Patent number 4,174,407
- Issue date Nov 13, 1979
- Sumitomo Chemical Company, Limited
- Masaru Fukui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Novel morpholine derivatives and treating depression therewith
- Patent number 4,169,146
- Issue date Sep 25, 1979
- Sumitomo Chemical Company, Limited
- Junki Katsube
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.gamma.-Piperidinobutyrophenones
- Patent number 4,148,796
- Issue date Apr 10, 1979
- Sumitomo Chemical Company, Limited
- Hisao Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitroquinazolinone compounds having antiviral properties
- Patent number 4,146,717
- Issue date Mar 27, 1979
- Sumitomo Chemical Company, Limited
- Michihiro Yamamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel indan derivatives
- Patent number 4,125,731
- Issue date Nov 14, 1978
- Sumitomo Chemical Company, Limited
- Akihiko Sugie
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-(Piperazinoalkyl)-benz-2,1-isoxazoles
- Patent number 4,122,176
- Issue date Oct 24, 1978
- Sumitomo Chemical Company, Limited
- Junki Katsube
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclopropylmethylamine derivatives
- Patent number 4,110,376
- Issue date Aug 29, 1978
- Sumitomo Chemical Company, Limited
- Atsuyuki Kojima
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel cyclopropylmethylamine derivatives
- Patent number 4,103,030
- Issue date Jul 25, 1978
- Sumitomo Chemical Company, Limited
- Atsuyuki Kojima
Information Patent Grant
Quinazolinone derivatives and a process for production thereof
- Patent number 4,099,002
- Issue date Jul 4, 1978
- Sumitomo Chemical Company, Limited
- Shigeho Inaba
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CERAMIC MEMBER AND DEFECT TEST SYSTEM
- Publication number 20160083283
- Publication date Mar 24, 2016
- Asahi Glass Company, Limited
- Hisao Yamamoto
- G06 - COMPUTING CALCULATING COUNTING

Hisao Yamamoto

Person

Patents Grantslast 30 patents

Jig for heat treatment and process for fabricating the jig

Vertical wafer boat

Conjugated ketone compounds in preventing platelet thrombosis

Process for preparing 2(1H)-quinazolinone derivatives

9-Formyl-9,10-dihydro-9,10-methanoanthracene

4-Homoisotwistane derivatives

Butyrophenone compounds

5-Carbamoyl imidazoles

Method for the prevention of gastro-intestinal ulcer caused by a no...

Analgesic benzomorphan derivatives

Psychotropic .gamma.-(heterocyclic substituted) butyrophenones

Spiro-4'-piperidine compounds and their pharmaceutical compositions

Antiviral agent

Organic tricyclic compounds

Benzisoxazole derivatives

1-Polyhaloalkyl-2(1H)-quinazolinone derivatives

Process for preparing 3,4-dihydro-2(1H)-quinazolinone derivatives

Fused quinazolinones and preparation thereof

Imidazo- and pyrimido[2,1-b]quinazolines and preparation thereof

Antiviral agent

Novel morpholine derivatives and treating depression therewith

.gamma.-Piperidinobutyrophenones

Nitroquinazolinone compounds having antiviral properties

Novel indan derivatives

3-(Piperazinoalkyl)-benz-2,1-isoxazoles

Cyclopropylmethylamine derivatives

Novel cyclopropylmethylamine derivatives

Quinazolinone derivatives and a process for production thereof

Patents Applicationslast 30 patents

CERAMIC MEMBER AND DEFECT TEST SYSTEM