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Kazuo Kato
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Network game terminal, game server, method for handling network gam...
Patent number
7,883,418
Issue date
Feb 8, 2011
Sony Computer Entertainment Inc.
Yasunari Hiroyama
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
4-hydroxypiperidine derivatives having analgesic activity
Patent number
6,956,046
Issue date
Oct 18, 2005
Mochida Pharmaceutical Co., Ltd.
Ichiro Yamamoto
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Imidazoquinoline derivatives
Patent number
5,856,334
Issue date
Jan 5, 1999
Mochida Pharmaceutical Co., Ltd.
Hidenori Mochizuki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tricyclic compound having anti-allergic activities
Patent number
5,643,920
Issue date
Jul 1, 1997
Mochida Pharmaceutical Co., Ltd.
Hidenori Mochizuki
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydantoin derivatives
Patent number
RE35279
Issue date
Jun 18, 1996
Mochida Pharmaceutical Co., Ltd.
Ei Mochida
514 - Drug, bio-affecting and body treating compositions
Information
Patent Grant
Hydantoin derivatives
Patent number
5,232,936
Issue date
Aug 3, 1993
Mochida Pharmaceutical Co., Ltd.
Ei Mochida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydantoin derivatives
Patent number
5,202,339
Issue date
Apr 13, 1993
Mochida Pharmaceutical Co., Ltd.
Ei Mochida
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
4,5-dihydro-6H-imidazo[4,5,1-ij]quinolin-6-one-6-oxime-O-sulfonic a...
Patent number
5,151,431
Issue date
Sep 29, 1992
Mochida Pharmaceutical Co., Ltd.
Hitoshi Inaba
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Intermediate compounds of 1-acyl-2,3-dihydro-4(1H)-quinolinone-4-ox...
Patent number
5,077,410
Issue date
Dec 31, 1991
Mochida Pharmaceutical Co., Ltd.
Ei Mochida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing cephalosporin compounds
Patent number
5,026,842
Issue date
Jun 25, 1991
Ajinomoto Co., Inc.
Kazuhiro Watanabe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydantoin derivatives
Patent number
5,004,751
Issue date
Apr 2, 1991
Mochida Pharmaceutical Co., Ltd.
Ei Mochida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-acyl-2,3-dihydro-4(1H)-quinolinone-4-oxime derivatives, process f...
Patent number
4,968,680
Issue date
Nov 6, 1990
Mochida Pharmaceutical Co., Ltd.
Ei Mochida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydantoin derivatives as aldose reductase inhibitors
Patent number
4,914,099
Issue date
Apr 3, 1990
Mochida Pharmaceutical Co., Ltd.
Ei Mochida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cephalosporin derivatives
Patent number
4,880,798
Issue date
Nov 14, 1989
Mochida Pharmaceutical Co., Ltd.
Kazuo Kato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cephalosporin derivatives and their crystalline derivatives
Patent number
4,866,055
Issue date
Sep 12, 1989
Mochida Pharmaceutical Co., Ltd.
Kazuo Kato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1-acyl-2,3-dihydro-4(1H)-quinolinone-4-oxime derivatives
Patent number
4,839,368
Issue date
Jun 13, 1989
Mochida Pharmaceutical Co., Ltd.
Ei Mochida
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Triurea grease compositions
Patent number
4,529,530
Issue date
Jul 16, 1985
Chuo Yuka Co., Ltd.
Shirow Shimizu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Orthopedic and dental implant ceramic composition and process for p...
Patent number
4,149,893
Issue date
Apr 17, 1979
Tokyo Medical and Dental University
Hideki Aoki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Novel PARP inhibitor
Publication number
20060004028
Publication date
Jan 5, 2006
Mochida Pharmaceutical Co., Ltd.
Ikuya Shiromizu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Network game terminal, game server, method for handling network gam...
Publication number
20050054447
Publication date
Mar 10, 2005
Yasunari Hiroyama
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
4-hydroxpiperdine derivative with analgetic activity
Publication number
20040176410
Publication date
Sep 9, 2004
Ichiro Yamamoto
C07 - ORGANIC CHEMISTRY