Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485804 | Polyester compositions and laminates and processes for producing biaxially stretched polyester bottles | Koji Nakamachi, Masahiro Kouya | 2002-11-26 |
| 6451959 | Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester | Takeshi Ohmatsuzawa, Fujito Ehara, Hideshi Hori, Kazuo Toyota, Kenzaburou Fukutani +8 more | 2002-09-17 |
| 6417266 | Process for preparing aliphatic polyester | Yuji Terado, Hiroshi Suizu, Masatoshi Takagi, Masanobu Ajioka, Masayuki Sakai +4 more | 2002-07-09 |
| 6346070 | Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester | Takeshi Ohmatsuzawa, Fujito Ehara, Hideshi Hori, Kazuo Toyota, Kenzaburou Fukutani +8 more | 2002-02-12 |