Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500368 | Polyolefin synthetic resin in-mold foam molding method | Masahiko Sameshima, Yoshiyuki Kobayashi | 2002-12-31 |
| 6407573 | Device for evaluating characteristic of insulated gate transistor | Hiroyuki Amishiro, Yuko Maruyama | 2002-06-18 |
| 6399225 | Silicon-and-nitrogen-containing luminescent substance, method for forming the same, and light emitting device using the same | Kazuki Mizushima, Kouichi Sassa | 2002-06-04 |
| 6373274 | Characteristic evaluation apparatus for insulated gate type transistors | — | 2002-04-16 |