Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6531551 | Polypropylene composition, process for preparing the same, and polymerization catalyst therefor | Katsuhiko Ohno, Masami Kimura, Yoshitaka Morimoto, Jun Saito | 2003-03-11 |
| 6511755 | Polypropylene film and multilayered polypropylene film | Yasuhiro Mochizuki, Yoshitaka Morimoto, Takanori Nakashima, Takayuki Hattori, Sinichi Akitaya +1 more | 2003-01-28 |
| 6410662 | Process for the preparation of olefin (co) polymers, olefin copolymers, and application thereof | Tsutomu Ushioda, Jun Saito, Mototake Tsutsui, Yoshitoyo Yasuda, Hiroyuki Fujita +7 more | 2002-06-25 |
| 6365689 | Propylene/ethylene random copolymer, molding material, and molded article | Tsutomu Ushioda, Jun Saito, Mototake Tsutsui, Yoshitoyo Yasuda, Hiroyuki Fujita +5 more | 2002-04-02 |