Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979810 | Optical modules and methods of making the optical modules | Norio Chujo, Keiichi Yamamoto, Akio Osaki, Katsunori Hirano, Takayuki Nakao +3 more | 2005-12-27 |
| 6859023 | Evaluation method for evaluating insulating film, evaluation device therefor and method for manufacturing evaluation device | Michinari Yamanaka, Takayuki Yamada, Hiroaki Nakaoka | 2005-02-22 |