Shigeaki TOCHIMOTO

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Ibaraki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Friction drive actuator
- Patent number 8,297,149
- Issue date Oct 30, 2012
- Konica Minolta Opto, INC
- Shigeaki Tochimoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Actuator unit, driving device for information recording/reading hea...
- Patent number 7,808,154
- Issue date Oct 5, 2010
- Konica Minolta Opto, Inc.
- Yasutaka Tanimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Friction drive actuator and hard disk device using such actuator
- Patent number 7,687,973
- Issue date Mar 30, 2010
- Konica Minolta Opto, Inc.
- Akihiro Oki
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
FRICTION DRIVE ACTUATOR AND HARD DISK DEVICE USING SUCH ACTUATOR
- Publication number 20080297002
- Publication date Dec 4, 2008
- Konica Minolta Opto, Inc.
- Akihiro Oki
- G11 - INFORMATION STORAGE
Information Patent Application
FRICTION DRIVE ACTUATOR
- Publication number 20080207390
- Publication date Aug 28, 2008
- Konica Minolta Opto, Inc.
- Shigeaki TOCHIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Actuator unit, driving device for information recording/reading hea...
- Publication number 20080174901
- Publication date Jul 24, 2008
- KONICA MINOLTA OPTO, INC.
- Yasutaka TANIMURA
- G11 - INFORMATION STORAGE