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Masaki Tsunekane
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Composite laser rod, fabricating method thereof, and laser device t...
Patent number
7,496,125
Issue date
Feb 24, 2009
Konoshima Chemical Co. Ltd.
Hikaru Kouta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Diode-pumped solid-state laser device and manufacturing method of t...
Patent number
7,233,611
Issue date
Jun 19, 2007
Laserfront Technologies, Inc.
Katsuji Mukaihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Composite laser rod, fabricating method thereof, and laser device t...
Patent number
7,158,546
Issue date
Jan 2, 2007
NEC Corporation
Hikaru Kouta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device and semiconductor-laser excited solid-st...
Patent number
7,130,323
Issue date
Oct 31, 2006
NEC Corporation
Masaki Tsunekane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser-diode-pumped solid-state laser apparatus and status diagnosti...
Patent number
6,822,985
Issue date
Nov 23, 2004
Laserfront Technologies, Inc.
Masaki Tsunekane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Diode-laser side-pumped solid-state laser device
Patent number
6,532,248
Issue date
Mar 11, 2003
NEC Corporation
Masaki Tsunekane
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE LASER ROD,FABRICATING METHOD THEREOF, AND LASER DEVICE TH...
Publication number
20070280317
Publication date
Dec 6, 2007
KONOSHIMA CHEMICAL CO. LTD.
Hikaru KOUTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Heat sink, laser module, laser device, and laser-processing device
Publication number
20060215715
Publication date
Sep 28, 2006
Hikaru Kouta
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
Semiconductor laser device and semiconductor-laser excited solid-st...
Publication number
20040161011
Publication date
Aug 19, 2004
NEC Corporation
Masaki Tsunekane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser-pumped solid laser device
Publication number
20040136430
Publication date
Jul 15, 2004
NEC Corporation
Masaki Tsunekane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Diode-pumped solid-state laser device and manufacturing method of t...
Publication number
20040101004
Publication date
May 27, 2004
Katsuji Mukaihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Composite laser rod, fabricating method thereof, and laser device t...
Publication number
20030214986
Publication date
Nov 20, 2003
NEC CORPORATION, KONOSHIMA CHEMICAL COMPANY, LTD.
Hikaru Kouta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Laser-diode-pumped solid-state laser apparatus and status diagnosti...
Publication number
20020126724
Publication date
Sep 12, 2002
NEC Corporation
Masaki Tsunekane
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Diode-laser side-pumped solid-state laser device
Publication number
20010033596
Publication date
Oct 25, 2001
NEC Corporation
Masaki Tsunekane
H01 - BASIC ELECTRIC ELEMENTS