Shiro Hashimoto
13Patents
5h-index
23Co-inventors
66Inventor score
Filing activity: Sep 30, 1986 → Mar 14, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5086312A | Variable focal length camera with focus adjusting device | Physics | 56 | Expired |
| US4751546A | Display device for cameras | Physics | 18 | Expired |
| US4771302A | Camera with orientable taking lens and a device for attaching a flash unit | Physics | 11 | Expired |
| US6026250A | Camera, bar code reader for camera and method of detecting bar code reading error | Physics | 8 | Expired |
| US4723141A | Camera having a provision for multiple exposures | Physics | 6 | Expired |
| US4720721A | Film wind-up control apparatus for a camera | Physics | 5 | Expired |
| US4720718A | Reflex camera | Physics | 5 | Expired |
| US5984535A | Camera and film winding device of camera | Physics | 3 | Expired |
| US6208812A | Camera with bar code reader | Physics | 3 | Expired |
| US6064834A | Exposure and view finder orientation switching mechanism for a camera | Physics | 3 | Expired |
| US4720719A | Film wind-up apparatus | Physics | 3 | Expired |
| US5603067A | Camera | Physics | 1 | Expired |
| US10459313B2 | Lens barrel and imaging device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.