Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479305 | Semiconductor device manufacturing method | Ryuji Kono, Hideyuki Aoki, Hiroyuki Ohta, Yoshishige Endo, Masatoshi Kanamaru +4 more | 2002-11-12 |
| 6455335 | Semiconductor device and manufacturing method thereof including a probe test step and a burn-in test step | Ryuji Kohno, Tetsuo Kumazawa, Makoto Kitano, Yuji Wada, Naoto Ban +7 more | 2002-09-24 |