Inventor
Masamori Makino
Inventor
Hino, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Bprimary
G03BApparatus or arrangements for taking photographs or for projecting or viewing them43%
G02BOptical elements, systems or apparatus29%
H04NPictorial communication, e.g. television29%
PatentTitleYear
4,841,323'Automatic focusing method and camera provided with automatic focusing apparatus'19894,839,677'Focal length switching type camera'19894,814,881'Solid-state image sensor circuit'19894,786,933'Focus detection apparatus for camera'19884,740,807'Focal length switching type camera'19884,724,455'Exposure controlling means for a variable focus type camera'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1989Patents assigned to KONISHIROKU PHOTO IND (6)· patent assignee history
1988–1989Based in Hino, JP· patent location history
1988–1989Based in Hachioji, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KONISHIROKU PHOTO IND | 6 | 1988–1989 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hino, JP | 3 | 1988–1989 |
| Hachioji, JP | 3 | 1988–1989 |