Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9167145 | Receiving device for receiving a wireless operation signal for controlling a lens or a camera by a first or a second method | Norio Nakai | 2015-10-20 |
| 7800654 | Image pickup apparatus | — | 2010-09-21 |
| 7570441 | Lens drive apparatus, lens system and lens-operation restricting apparatus | — | 2009-08-04 |
| 6788888 | Optical device and image sensing system | — | 2004-09-07 |
| 6597517 | Lens barrel | Yasunori Imaoka | 2003-07-22 |
| 6385399 | Optical apparatus and shooting system including zoom function having electrical operation mode and other mode | — | 2002-05-07 |
| 6307342 | Optical apparatus | — | 2001-10-23 |
| 5959786 | Optical apparatus with power transmission mechanism | Haruhisa Yamamoto | 1999-09-28 |