Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8578824 | Wheel lathe | Hirofumi NAKAKUBO, Takio Nakamura, Katsunori Kabasawa | 2013-11-12 |
| 7557800 | Display apparatus, and method for controlling the same | — | 2009-07-07 |
| 6621489 | LCD display unit | Tsuyoshi Kondo | 2003-09-16 |