Inventor
Yuji Inouye
Inventor
Kawasaki, 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 transducer71%
H01FMagnets14%
H02KDynamo-electric machines14%
PatentTitleYear
5,353,265'Magneto optical overwriting methods using a single optical head designed for a two-beam overwrite'19945,144,601'Magneto-optical overwriting methods using erasing pulses, each of which has a higher frequency and narrower width than that of the overwriting pulses'19924,831,611'Optical writing and reading method and apparatus'19894,068,267'Magnetic disk storage apparatus in which servo track zone provides signals for both moving speed and position of transducer'19783,984,706'Electromagnetic actuator for voice coil'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1994Patents assigned to FUJITSU LTD (5)· patent assignee history
1976Based in Musashino, JP· patent location history
1978–1994Based in Kawasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 5 | 1976–1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 4 | 1978–1994 |
| Musashino, JP | 1 | 1976 |