Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6870310 | Multibeam generating apparatus and electron beam drawing apparatus | Masahiko Okunuki, Hiroya Ohta, Masaki Takakuwa, Sayaka Tanimoto, Takeshi Haraguchi | 2005-03-22 |
NS
Norio Saito
Overall (2005): #128,935 of 245,428Top 55%
1
Patents 2005