Inventor
Junichi Nakamikawa
Inventor
Kanagawa, JP
Overview
Patents· 6 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 transducer55%
Y10TTechnical subjects covered by former us classification27%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%
PatentTitleYear
6,954,317'Magnetic transfer method and apparatus'20056,777,073'Magnetic recording medium'20046,458,432'Process for producing magnetic disk'20026,444,290'Magnetic recording medium comprising a support containing a specific size filler and having a specific concentration of surface protrusions'20026,291,052'Magnetic recording medium'20016,254,964'Magnetic recording medium'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2005Patents assigned to FUJI PHOTO FILM CO LTD (6)· patent assignee history
2001–2005Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI PHOTO FILM CO LTD | 6 | 2001–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 6 | 2001–2005 |