Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6465264 | Method for producing semiconductor device and apparatus usable therein | Ryuji Kohno, Hiroya Shimizu, Masatoshi Kanamaru, Atsushi Hosogane, Toshio Miyatake +4 more | 2002-10-15 |
| 6455335 | Semiconductor device and manufacturing method thereof including a probe test step and a burn-in test step | Ryuji Kohno, Tetsuo Kumazawa, Makoto Kitano, Akihiko Ariga, Naoto Ban +7 more | 2002-09-24 |
| 6387494 | Method for producing ultra microparticles and ultra microparticles | Shozo Yanagida | 2002-05-14 |
| 6348810 | Interface unit for a tester and method of connecting a tester with a semiconductor device to be tested | Makoto Yanagawa, Keiji Muraju | 2002-02-19 |