Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6098848 | Method and apparatus for connecting a fluid reservoir with pipelines | Tsutomu Kawashima, Koji Ueda, Tsugio Saito | 2000-08-08 |
| 5017683 | Condensed polycyclic, polynuclear aromatic thermosetting resin having good moldability and heat resistance; and preparation thereof | Sugio Otani, Michio Tsuyuguchi, Haruyuki Kano, Yoshihisa Sone, Toshiaki Mabuchi | 1991-05-21 |