Issued Patents 1994
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5357473 | Semiconductor storage system including defective bit replacement | Masahiro Mizuno, Hiroshi Baba, Keizo Hama | 1994-10-18 |
| 5357443 | Method of estimating properties of steel product | Yoshiyuki Watanbe, Shinichi Shimomura, Atsuhiko Yoshie, Masaaki Fujioka, Kiyoshi Nishioka +1 more | 1994-10-18 |
| 5346925 | Method for producing .alpha.-olefin polymers | Toshihiko Sugano, Kazuyo Kuwaba | 1994-09-13 |
| 5338855 | Thiazolidine compounds containing a quinone group, their preparation and their therapeutic uses | Takao Yoshioka, Takahide Nishi, Tsutomu Kanai, Yuichi Aizawa, Kunio Wada +1 more | 1994-08-16 |
| 5331054 | Propylene copolymer composition | Toshihiko Sugano, Hajime Mizuno, Hideshi Uchino | 1994-07-19 |
| 5324784 | Process for producing propylene block copolymer | Naohiro Yamamoto | 1994-06-28 |
| 5275993 | Olefin polymerization catalyst | Kazuyo Kitagawa | 1994-01-04 |