Naoki Shimamura

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Billing system capable of being connected to an output apparatus ha...
- Patent number 8,319,998
- Issue date Nov 27, 2012
- Ricoh Company, Ltd.
- Takashi Kaneko
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Servo write method and servo write system for hard-disk drive
- Patent number 7,957,087
- Issue date Jun 7, 2011
- Hitachi Global Storage Technologies, Netherlands, B.V.
- Yasunori Nishimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk unit and manufacturing method thereof
- Patent number 7,423,825
- Issue date Sep 9, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Naoki Shimamura
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SERVO WRITE METHOD AND SERVO WRITE SYSTEM FOR HARD-DISK DRIVE
- Publication number 20100134918
- Publication date Jun 3, 2010
- Yasunori Nishimoto
- G11 - INFORMATION STORAGE
Information Patent Application
BILLING SYSTEM, SERVER APPARATUS AND BILLING APPARATUS
- Publication number 20090207440
- Publication date Aug 20, 2009
- Takashi KANEKO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Disk unit and manufacturing method thereof
- Publication number 20050286156
- Publication date Dec 29, 2005
- Hitachi Global Storage Technologies Netherlands B.V.
- Naoki Shimamura
- G11 - INFORMATION STORAGE