Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798414 | Animation generation method and apparatus | Yasunori Ohto, Takashi Nozaki, Yoichiro Serita | 2004-09-28 |
| 6770682 | Expandable styrene resin beads and foams produced therefrom | Shotaro Maruhashi, Katsuhiko Wakishige, Hidekazu Oohara | 2004-08-03 |