Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6492030 | Thermoplastic resin composition having low permittivity, prepreg, laminated plate and laminated material for circuit using the same | Takeshi Hashimoto, Takeshi Sato, Daisuke Orino | 2002-12-10 |
| 6420095 | Manufacture of semiconductor device using A-C anti-reflection coating | Eiichi Kawamura, Teruyoshi Yao, Nobuhisa Naori, Koichi Hashimoto, Tadasi Oshima | 2002-07-16 |
| 6346598 | Thermosetting low-dielectric resin composition and use thereof | Takeshi Hashimoto, Takeshi Sato, Daisuke Orino | 2002-02-12 |