Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6361827 | Method of imparting water resistance to molded polysaccharide | Koji Takahashi, Makoto Hattori, Toshiyuki Kaneko | 2002-03-26 |
| 6350509 | Coating structure | Toshihiko Sada, Masahiko Yamanaka, Hiroshi Tabata, Kinya Kumazawa | 2002-02-26 |