Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7050217 | Method for driving light deflector, light deflector, light deflection array, image forming device, and image projection display apparatus | Takeshi Nanjyo, Kouichi Ohtaka | 2006-05-23 |
| 6947195 | OPTICAL MODULATOR, OPTICAL MODULATOR MANUFACTURING METHOD, LIGHT INFORMATION PROCESSING APPARATUS INCLUDING OPTICAL MODULATOR, IMAGE FORMATION APPARATUS INCLUDING OPTICAL MODULATOR, AND IMAGE PROJECTION AND DISPLAY APPARATUS INCLUDING OPTICAL MODULATOR | Kouichi Ohtaka, Takeshi Nanjyo, Masanori Horike, Eiichi Ohta | 2005-09-20 |
| 6900915 | Light deflecting method and apparatus efficiently using a floating mirror | Takeshi Nanjyo, Kouichi Ohtaka | 2005-05-31 |
| 6467881 | Ink jet head, ink jet head production method, and imaging apparatus employing such ink jet head | — | 2002-10-22 |
| 6296587 | Seamed endless belt | Akira Tateishi, Ayumu Kawashima | 2001-10-02 |
| 5046820 | Objective lens driving apparatus | Shozo Saekusa, Akira Ikuma, Hiroshi Saito, Isao Shimizu | 1991-09-10 |