Inventor
Fumiaki Ishito
Inventor
Sakai, JP
Overview
Patents· 13 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 them68%
G02BOptical elements, systems or apparatus32%
PatentTitleYear
6,507,703'Camera for producing a trimmed image'20036,381,412'Camera'20025,832,313'Camera'19985,715,490'Finder field-of-view frame switching mechanism'19985,687,404'Camera'19975,576,791'Camera'19965,386,262'Camera'19955,319,411'Camera'19944,963,916'Photographic camera'19904,882,602'Photographic camera having a piezo-electric actuating element'19894,873,544'Photographic camera having a piezo-electric actuating element'19894,868,597'Photographic camera having a piezo-electric actuating element'19894,868,595'Photographic camera'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1997Patents assigned to MINOLTA CAMERA KK (9)· patent assignee history
1989–2003Based in Sakai, JP· patent location history
1998–2003Patents assigned to MINOLTA CO LTD (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MINOLTA CAMERA KK | 9 | 1989–1997 |
| MINOLTA CO LTD | 4 | 1998–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sakai, JP | 13 | 1989–2003 |