Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6420021 | Propylenic copolymer, and its film | Yasushi Seta, Satoshi Nakatsuka, Michihiro Sawada, Ryoichi Tsunori, Tokutaro Kimura | 2002-07-16 |
| 6414090 | Process for producing a polymer of an &agr;-olefin and lubricant | Tatsuya Egawa | 2002-07-02 |