Akihiko Ushimaru

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Welding method and welding apparatus
- Patent number 8,431,860
- Issue date Apr 30, 2013
- Fujitsu Limited
- Akihiko Ushimaru
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Processing apparatus and method of processing and method of making...
- Patent number 8,089,994
- Issue date Jan 3, 2012
- Fujitsu Limited
- Akihiko Ushimaru
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser processing method, laser processing apparatus and spring arm...
- Patent number 8,008,601
- Issue date Aug 30, 2011
- Fujitsu Limited
- Akihiko Ushimaru
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Film substrate processing method and film substrate processing apar...
- Publication number 20110133365
- Publication date Jun 9, 2011
- FUJITSU LIMITED
- Akihiko Ushimaru
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
WELDING METHOD AND WELDING APPARATUS
- Publication number 20100326968
- Publication date Dec 30, 2010
- Fujitsu Limited
- Akihiko Ushimaru
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Display unit manufacturing method and display unit
- Publication number 20090108728
- Publication date Apr 30, 2009
- FUJITSU LIMITED
- Akihiko Ushimaru
- G02 - OPTICS
Information Patent Application
PROCESSING APPARATUS AND METHOD OF PROCESSING AND METHOD OF MAKING...
- Publication number 20090103579
- Publication date Apr 23, 2009
- Fujitsu Limited
- Akihiko USHIMARU
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Laser processing method, laser processing apparatus and spring arm...
- Publication number 20080142492
- Publication date Jun 19, 2008
- Fujitsu Limited
- Akihiko Ushimaru
- G11 - INFORMATION STORAGE