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Kiyoshi Okada
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Communication apparatus
Patent number
7,502,450
Issue date
Mar 10, 2009
Sanyo Electric Co., LTD
Mituyuki Sakai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile terminal
Patent number
6,990,331
Issue date
Jan 24, 2006
Sanyo Electric Co., Ltd.
Masahide Akao
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Intraocular lenses with a groove for closing the opening of the pos...
Patent number
6,881,225
Issue date
Apr 19, 2005
Kiyoshi Okada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Numerical control programming device and numerical control programm...
Patent number
6,862,493
Issue date
Mar 1, 2005
Mitsubishi Denki Kabushiki Kaisha
Susumu Matsubara
G05 - CONTROLLING REGULATING
Information
Patent Grant
Simulation device
Patent number
6,856,853
Issue date
Feb 15, 2005
Mitsubishi Denki Kabushiki Kaisha
Nobuyuki Takahashi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Prevention of posterior capsular opacification
Patent number
6,186,148
Issue date
Feb 13, 2001
Kiyoshi Okada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
N-acetyl-.beta.-d-glucosamine derivatives and reagents for determin...
Patent number
5,274,086
Issue date
Dec 28, 1993
Kikkoman Corporation
Kouichi Kasai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for synchronously interlocking feed axes of a lathe
Patent number
5,181,441
Issue date
Jan 26, 1993
Mitsubishi Denki K.K.
Kiyoshi Okada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
High performance semipermeable composite membrane and process for p...
Patent number
4,387,024
Issue date
Jun 7, 1983
Toray Industries, Inc.
Masaru Kurihara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fishing reel
Patent number
D257168
Issue date
Sep 30, 1980
Daiwa Seiko Kabushiki Kaisha
Kiyoshi Okada
D22 - Arms, pyrotechnics, hunting and fishing equipment
Information
Patent Grant
Fishing reel
Patent number
D256493
Issue date
Aug 19, 1980
Daiwa Seiko, Inc.
Kiyoshi Okada
D22 - Arms, pyrotechnics, hunting and fishing equipment
Information
Patent Grant
Fishing reel
Patent number
D256494
Issue date
Aug 19, 1980
Daiwa Seiko, Inc.
Kiyoshi Okada
D22 - Arms, pyrotechnics, hunting and fishing equipment
Information
Patent Grant
Device for disentangling and spreading short steel fibers
Patent number
4,167,248
Issue date
Sep 11, 1979
Akazawa; Haluichi
Haluichi Akazawa
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Method for mixing steel fiber in concrete or mortar
Patent number
4,121,943
Issue date
Oct 24, 1978
Akazawa; Haluichi
Haluichi Akazawa
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING CONDUCTIVE ZINC OXIDE FILM
Publication number
20140008109
Publication date
Jan 9, 2014
NATIONAL INSTITUTE FOR MATERIALS SCIENCE
Nobuhiro Matsushita
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Simulation device
Publication number
20040225405
Publication date
Nov 11, 2004
Mitsubishi Denki Kabushiki Kaisha
Nobuyuki Takahashi
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Application
Intraocular lenses with a groove for closing the opening of the pos...
Publication number
20030187501
Publication date
Oct 2, 2003
Kiyoshi Okada
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Numerical control programming device and numerical control programm...
Publication number
20030158621
Publication date
Aug 21, 2003
Mitsubishi Denki Kabushiki Kaisha
Susumu Matsubara
G05 - CONTROLLING REGULATING
Information
Patent Application
Communication apparatus
Publication number
20030100295
Publication date
May 29, 2003
Mituyuki Sakai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Mobile terminal
Publication number
20020006783
Publication date
Jan 17, 2002
SANYO ELECTRIC CO., LTD.
Masahide Akao
H04 - ELECTRIC COMMUNICATION TECHNIQUE