Junichi Omi
40Patents
9h-index
23Co-inventors
71Inventor score
Filing activity: Mar 23, 1994 → Mar 28, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5598242A | Vibration compensation mode selection apparataus and associated visual display for a camera | Physics | 93 | Expired |
| US5715482A | Collapsible type zoom camera | Physics | 44 | Expired |
| US5559571A | Lens barrel and electric circuit board connection structure | Physics | 39 | Expired |
| US5680251A | Lens barrel having a vibration compensation lens unit with moveable lens support member | Physics | 29 | Expired |
| US5717969A | Lens barrel with flexible printed circuit boards | Physics | 19 | Expired |
| US5592335A | Reduced diameter camera lens barrel with lens shift device and improved focus lens drive linkage | Physics | 19 | Expired |
| US5570149A | Camera having a collapsible mount type photographic optical system | Physics | 13 | Expired |
| US5687029A | Lens barrel having collapsing and extending use grooves | Physics | 11 | Expired |
| US8446672B2 | Vibration reduction apparatus with a center of gravity adjusting member to reduce detection errors and optical apparatus | Physics | 11 | Active |
| US5614974A | Camera having anti-vibration function with improved connection and placement of anti-vibration components | Physics | 9 | Expired |
| US5659806A | Shake preventing apparatus | Physics | 9 | Expired |
| US6164842A | Camera having a lens barrier unit opening/closing mechanism | Physics | 8 | Expired |
| US5732298A | Picture frame switching mechanism | Physics | 8 | Expired |
| US7742692B2 | Vibration reduction mechanism and optical device | Physics | 5 | Active |
| US5930042A | Optical lens barrel with an optical lens group shiftable perpendicular to and parallel with an optical axis and method of use | Physics | 5 | Expired |
| US5666563A | Camera having hand tremor correction mechanism | Physics | 5 | Expired |
| US5694624A | Zoom lens camera capable of trimming photographing with plural magnifications | Physics | 4 | Expired |
| US5999747A | Camera with device to prevent image blurs | Physics | 4 | Expired |
| US5826114A | Camera equipped with a device for focus adjustment during times of camera vibration and the like | Physics | 4 | Expired |
| US8295694B2 | Vibration reduction device and camera | Physics | 4 | Active |
| US5625432A | Camera with film detection and method | Physics | 4 | Expired |
| US5559570A | Camera having an anti-vibration device with improved positioning of anti-vibration sensors | Physics | 3 | Expired |
| US5502536A | Electrically powered camera | Physics | 3 | Expired |
| US5801888A | High magnification zoom lens barrel including a drive ring having a short length to provide a compact camera | Physics | 3 | Expired |
| US5822635A | Camera equipped with light cutoff door opening and closing mechanism | Physics | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.