Inventor
Takenori Tomita
Inventor
Kanagawa, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television30%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light10%
H02KDynamo-electric machines10%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters10%
PatentTitleYear
4,849,980'Laser beam recording method and apparatus'19894,831,461'Sheet feed mechanism and method of controlling the same in light beam scanning apparatus'19894,780,767'Sheet feed mechanism and method of controlling the same in light beam scanning apparatus'19884,727,300'Motor control method'19884,723,100'Brushless motor with a rotor pole position detector associated with each armature winding and electrically connected to another armature winding'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1989Patents assigned to FUJI PHOTO FILM CO LTD (5)· patent assignee history
1988–1989Based in Kanagawa, JP· patent location history
1989Based in Kasei, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJI PHOTO FILM CO LTD | 5 | 1988–1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 4 | 1988–1989 |
| Kasei, JP | 1 | 1989 |