Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5830820 | Olefin polymerization catalyst and olefin polymerization process | Morihiko Sato | 1998-11-03 |
| 5817590 | Catalyst for .alpha.E --olefin polymerization containing a Lewis base | Saiki Hasegawa, Hisami Yasuda | 1998-10-06 |
| 5804908 | Enhancement in bonding strength in field emission electron source | — | 1998-09-08 |
| 5576259 | Process for producing .alpha.-olefin polymer | Saiki Hasegawa, Hisami Yasuda | 1996-11-19 |
| 5471876 | Semiconductor accelerometer | — | 1995-12-05 |
| 5434115 | Process for producing olefin polymer | Satoru Yamada, Makoto Sone, Saiki Hasegawa | 1995-07-18 |
| 5434116 | Organic transition metal compound having .pi.-bonding heterocyclic ligand and method of polymerizing olefin by using the same | Makoto Sone | 1995-07-18 |
| 5412046 | Polyethylene and method of production thereof | Yutaka Naito, Kunitaka Yamada, Masaaki Ohtsuru | 1995-05-02 |
| 5407882 | Olefin polymerization catalyst and olefin polymerization process | Satoru Yamada | 1995-04-18 |
| 5384298 | Catalyst for polymerization of olefin and process for production of olefin polymer | Kiyoshi Inahara | 1995-01-24 |
| 5374753 | Organic transition metal complex | Satoru Yamada | 1994-12-20 |
| 5348926 | Catalyst for polymerization of vinyl compound | Satoru Yamada | 1994-09-20 |
| 5347025 | Catalyst for polymerization of vinyl compound | Satoru Yamada | 1994-09-13 |
| 5324799 | Polyethylene and process of production thereof | Satoru Yamada, Kunitaka Yamada | 1994-06-28 |