Inventor
Yoshiaki Aota
Inventor
Atsugi, JP
Overview
Patents· 5 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 transducer100%
PatentTitleYear
7,187,632'Optical disk device and method of adjusting tilt control amount'20075,506,828'Optical disk loading apparatus with disk loading mechanism'19965,237,551'Apparatus measuring an output of a disk drive'19935,231,623'Optical disk drive apparatus'19935,086,422'Optical disk apparatus'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992–2007Patents assigned to RICOH KK (5)· patent assignee history
1992Based in Atusgi, JP· patent location history
1993–1996Based in Atsugi, JP· patent location history
1993Based in Kita-ku, JP· patent location history
2007Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH KK | 5 | 1992–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Atsugi, JP | 2 | 1993–1996 |
| Tokyo, JP | 1 | 2007 |
| Kita-ku, JP | 1 | 1993 |
| Atusgi, JP | 1 | 1992 |