Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7019413 | SYSTEM HAVING AN ELECTRIC DEVICE WHICH FUNCTIONS BOTH AS AN ELECTRIC MOTOR FOR DRIVING MACHINES AND AS A GENERATOR TO GENERATE ELECTRICAL POWER, AND HAVING A POWER SOURCE FOR DRIVING THE ELECTRIC DEVICE | — | 2006-03-28 |
| 6908596 | Exhaust gas processing system | Kei Miwa | 2005-06-21 |
| 6902026 | Wheel type traveling and operating vehicle | Youjirou Ohbatake, Tetsuya Morimoto | 2005-06-07 |
| 6886328 | Exhaust gas processing system | — | 2005-05-03 |
| 6699002 | Telescopic lifting vehicle | — | 2004-03-02 |
| 6617739 | Rotary electric machine | — | 2003-09-09 |
| 6528022 | Ozone generating apparatus and corona generating apparatus | — | 2003-03-04 |
| 6468839 | Thin film semiconductor device for display and method of producing same | Yuko Inoue, Hisao Hayashi | 2002-10-22 |
| 6323572 | Magnet type electric motor and generator | — | 2001-11-27 |
| 6266108 | Reflective liquid crystal display device with a panel, a light guide plate and polarizing plate | Yang Ying Bao, Tetsuo Urabe, Hideo Kataoka, Takayuki Fujioka | 2001-07-24 |
| 6153893 | Thin film semiconductor device for display | Yuko Inoue, Hisao Hayashi | 2000-11-28 |
| 6151089 | Reflection type display with light waveguide with inclined and planar surface sections | Ying Bao Yang, Tetsuo Urabe, Hideo Kataoka, Takayuki Fujioka | 2000-11-21 |
| 4942483 | Multi-chip type contact image sensor | — | 1990-07-17 |
| 4914311 | Integrated semiconductor imager circuits with uniform temperature distribution | Tadakuni Narabu, Masahide Hirama | 1990-04-03 |