Membership
Tour
Register
Log in
Tomio Yagihara
Follow
Person
Odawara, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Benzoic acid derivatives and processes for the preparation thereof
Patent number
6,756,497
Issue date
Jun 29, 2004
Nippon Soda Co., Ltd.
Yuuki Nakagawa
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of (e)-3-(1-propenyl)isoxazoline
Patent number
6,541,642
Issue date
Apr 1, 2003
Nippon Soda Co., Ltd.
Tomio Yagihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bicycloheptene derivatives and processes for the preparation of the...
Patent number
6,420,612
Issue date
Jul 16, 2002
Nippon Soda Co., Ltd.
Tomio Yagihara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
3,6-diamino-2,5-pyrazinedicarbonitrile
Patent number
5,317,102
Issue date
May 31, 1994
Nippon Soda Co., Ltd.
Seiji Tazaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the preparation of conductive polymer film
Patent number
5,306,443
Issue date
Apr 26, 1994
Nippon Soda Co., Ltd.
Takehira Kaneko
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
3,6-diamino-2,5-pyrazinedicarbonitrile
Patent number
5,294,711
Issue date
Mar 15, 1994
Nippon Soda Co., Ltd.
Seiji Tazaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aminoacetonitrile derivatives
Patent number
5,185,460
Issue date
Feb 9, 1993
Nippon Soda Co., Ltd.
Seiji Tazaki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2,3-diaminoacrylonitrile derivatives and process for making the same
Patent number
4,990,630
Issue date
Feb 5, 1991
Nippon Soda Co., Ltd.
Katsunori Mikuma
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Cyanothioacetamide derivative and process for producing the same
Publication number
20040059122
Publication date
Mar 25, 2004
Tomio Yagihara
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for the preparation of pyrazole compounds
Publication number
20040019221
Publication date
Jan 29, 2004
Tomio Yagihara
C07 - ORGANIC CHEMISTRY