Membership
Tour
Register
Log in
Terumasa Miyahara
Follow
Person
Minamisatsuma-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Optical disk restoration method and apparatus
Patent number
8,342,905
Issue date
Jan 1, 2013
Elm Inc.
Takakazu Miyahara
B24 - GRINDING POLISHING
Information
Patent Grant
Optical disk cleaning device
Patent number
8,045,440
Issue date
Oct 25, 2011
Elm Inc.
Takakazu Miyahara
G11 - INFORMATION STORAGE
Information
Patent Grant
Water purification apparatus
Patent number
7,857,951
Issue date
Dec 28, 2010
Elm Inc.
Takakazu Miyahara
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Optical disk restoration apparatus
Patent number
7,625,263
Issue date
Dec 1, 2009
Elm Inc.
Terumasa Miyahara
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
SUN-TRACKING PHOTOVOLTAIC POWER GENERATION SYSTEM
Publication number
20160020725
Publication date
Jan 21, 2016
ELM Inc.
Takakazu MIYAHARA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OPTICAL DISC RESTORATION METHOD AND SYSTEM
Publication number
20130181465
Publication date
Jul 18, 2013
ELM INC.
Takakazu MIYAHARA
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISK RESTORATION METHOD AND APPARATUS
Publication number
20110143636
Publication date
Jun 16, 2011
ELM INC.
Takakazu Miyahara
B24 - GRINDING POLISHING
Information
Patent Application
Optical Disk Cleaning Device
Publication number
20090052295
Publication date
Feb 26, 2009
ELM INC.
Takakazu Miyahara
G11 - INFORMATION STORAGE
Information
Patent Application
Water Purification Apparatus
Publication number
20080053822
Publication date
Mar 6, 2008
ELM INC.
Takakazu Miyahara
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Optical disk restoration apparatus
Publication number
20070072523
Publication date
Mar 29, 2007
Terumasa Miyahara
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL