Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462722 | Current-driven light-emitting display apparatus and method of producing the same | Mutsumi Kimura | 2002-10-08 |
| 6377017 | Control device for alternating current motor | Hajime Kondou, Yuuji Saito, Hideyuki Jinzai, Kazuaki Takizawa, Hiroaki Shinoki | 2002-04-23 |