Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6756182 | Charged-particle-beam microlithography methods exhibiting reduced coulomb effects | Kazuaki Suzuki | 2004-06-29 |
| 6734515 | Semiconductor light receiving element | Kazuyuki Tadatomo, Hiroaki Okagawa, Youichiro Ohuchi, Masahiro Koto, Kazumasa Hiramatsu +1 more | 2004-05-11 |