Issued Patents 2002
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481429 | Simulated gun | Koichi Nishio, Yuji Tamura | 2002-11-19 |
| 6473221 | Galvano-mirror and method of making the same | Ippei Sawaki, Yoshihiro Mizuno | 2002-10-29 |
| 6467772 | Shooting game machine | Yuji Tamura, Koichi Nishio, Hirofumi Nagao | 2002-10-22 |
| 6459523 | Galvano-micromirror and its manufacture process | — | 2002-10-01 |
| 6446496 | Surface texture measuring instrument | Nobuyoshi Fujii, Futoshi Doi | 2002-09-10 |
| 6425285 | Drive unit | Nobuyoshi Fujii, Futoshi Doi | 2002-07-30 |
| 6397667 | Surface property measuring device | Nobuyoshi Fujii, Tamenori Shirai, Shinya Sasaki | 2002-06-04 |
| 6365959 | Semiconductor device and method for fabricating the same | Hiroshi Yuasa | 2002-04-02 |