Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5614044 | Method of manufacturing a laminated ceramic device | Hiroyuki Nagayama | 1997-03-25 |
| 5583188 | Process for producing an olefin polymer or copolymer and catalyst composition therefor | Norio Kashiwa, Mamoru Kioka | 1996-12-10 |
| 5500142 | Piezoelectric ceramics | Hiroshi Mase | 1996-03-19 |
| 5079197 | Ferroelectric ceramics | Hiroshi Mase | 1992-01-07 |
| 4948767 | Ferroelectric ceramic material | Nobuki Hirai, Hiroshi Mase | 1990-08-14 |
| 4940681 | Ferroelectric ceramic material | Nobuki Hirai, Hiroshi Mase | 1990-07-10 |
| 4830996 | Ferroelectric ceramics | Nobuki Hirai, Takao Ohno | 1989-05-16 |
| 4442276 | Process for polymerizing or copolymerizing olefins | Norio Kashiwa | 1984-04-10 |
| 4404341 | Process for producing olefin polymers or copolymers and catalyst therefor | Akinori Toyota, Norio Kashiwa | 1983-09-13 |
| 4315874 | Process for the production of spherical carrier particles for olefin polymerization catalysts | Yoshikatu Amimoto, Akinori Toyota, Norio Kashiwa | 1982-02-16 |
| 4221894 | Process for polymerizing .alpha.-olefins containing at least 3 carbon atoms and catalyst therefor | Kiyoshi Odawara, Norio Kashiwa, Akinori Toyota, Syuji Minami | 1980-09-09 |