Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476390 | Method and apparatus for inspecting integrated circuit pattern using a plurality of charged particle beams | Hisaya Murakoshi, Yusuke Yajima, Hiroyuki Shinada, Mari Nozoe, Atsuko Takafuji +2 more | 2002-11-05 |
| 6410188 | Non-aqueous electrolyte secondary cell | Takayuki Shirane, Yoshiaki Nitta, Shuji Tsutsumi, Junichi Yamaura | 2002-06-25 |
| 6347742 | Variable focal length lenses | Daniel J. Winarski, Kamal Emile Dimitri, Robert LaMar Bingham | 2002-02-19 |