Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810099 | Boiling water reactor nuclear power plant and its construction method | Mikihide Nakamaru, Hideaki Heki, Takehiko Saito, Kouji Hiraiwa, Tadashi Narabayashi +4 more | 2004-10-26 |
| 6778737 | Optical waveguide with spot size changing core structure and method for manufacturing the same | — | 2004-08-17 |