Inventor
Tomoaki Morishita
Inventor
Shizuoka, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer75%
LOC1425%
PatentTitleYear
6,778,487'Turntable, method of manufacturing the same, and disc chucking apparatus and disc drive using the same'20046,751,182'Head feed mechanism for disk drive apparatus'20046,646,972'Optical pickup device and optical disc device'20036,614,748'Mounting assembly for mounting a disk drive upon a turntable of a disk drive assembly'20036,404,723'Optical pickup device and optical disc device'20026,185,180'Optical pickup device and optical disc device'2001D0436947'Pickup for an optical disc player or recorder'2001D0433676'Drive unit for an optical disc player or recorder'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2004Patents assigned to SONY CORP (8)· patent assignee history
2000–2004Based in Shizuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SONY CORP | 8 | 2000–2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shizuoka, JP | 8 | 2000–2004 |