Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444991 | Scanning charged-particle beam instrument | Atsushi Yamada, Tsutomu Negishi, Toshiharu Kobayashi | 2002-09-03 |
| 6423037 | Reduced-pressure syringe and manufacturing method therefor | Shigeki Hijikata, Nobuyuki NATORI, Kouichi Sugita | 2002-07-23 |