Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636378 | Pressure sensitive adhesive label for hard disc drive and method for reducing generation of sound at the time of driving hard disc drive using pressure sensitive adhesive label | Yasuyuki Tokunaga, Naoyuki Nishiyama, Yasunori Sugihara, Masahiro Ohura | 2003-10-21 |
| 6498700 | Damping material, damping method and disc drive | Nobuyuki Takahashi, Kazumasa Tanaka, Manabu Matsunaga, Yasunori Sugihara | 2002-12-24 |