Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6665592 | Vehicle surroundings monitoring device | — | 2003-12-16 |
| 6660236 | Apparatus for decomposition and recovery of polyurethane resin | Kouichi Murayama, Takashi Kumaki, Fumihiko Kasuya, Yoshiyuki Nagase, Masaaki Nakata +1 more | 2003-12-09 |
| 6630517 | Process for hydrolyzing and recycling a polyurethane | Satoshi Nishida, Osamu Kato, Yoshiyuki Nagase, Ryuichi Fukuzato, Masahiro Yamagata +3 more | 2003-10-07 |
| 6515036 | Method of decomposing a polyurethane | Koichi Murayama, Takashi Kumaki | 2003-02-04 |