Inventor
Yuji Katano
Inventor
Kawasaki, JP
Overview
Patents· 23 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 them76%
G02BOptical elements, systems or apparatus21%
G05BControl or regulating systems in general3%
PatentTitleYear
6,510,287'Camera display apparatus having rotating elements to indicate information'20036,390,693'Interchangeable lens camera having movable lens barrel'20026,295,412'Shake-proof camera'20016,088,535'Interchangeable lens camera and interchangeable lens barrels with multipurpose drive mechanism'20005,732,296'Indicator device for camera'19985,694,622'Camera with vibration correction function'19975,678,096'Camera with an interchangeable retractable lens barrel'19975,669,027'Camera with light shielding barrel and stepped film chamber defining space for flash condenser'19975,669,028'Camera effectively utilizing internal space for decreasing size'19975,634,150'Compact camera with improved display device and mounting board layout'19975,600,400'Camera having visual line detecting device and method of photography performed thereby'19975,570,158'Camera having visual line detecting device and method of photography performed thereby'19965,555,065'Camera display illumination device which switchably illuminates displays'19965,548,366'Camera viewfinder with uniform component positioning regardless of angle of view of attached lens'19965,521,671'Camera display apparatus having rotating elements to indicate photographic information'19965,506,651'Indicating apparatus of a camera'19965,502,526'Camera'19965,365,292'Indicator device for camera'19945,333,029'Camera capable of detecting eye-gaze'19945,189,458'Electric zooming camera'19934,857,947'Position controlling device in a lens driving apparatus for camera'19894,843,411'Camera containing a lens barrier therein'19894,789,875'Variable focus camera'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2003Patents assigned to NIKON CORP (23)· patent assignee history
1988–2003Based in Kawasaki, JP· patent location history
1998Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIKON CORP | 23 | 1988–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 22 | 1988–2003 |
| Kanagawa, JP | 1 | 1998 |