Issued Patents 1989
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4883185 | Suspension type transporter for a bolt drawing machine and positioning controller therefor | Takashi Fujitani, Hiromi Uemura, Toshiaki Kishimoto, Masayuki Uchiyama, Isao Shirasu +3 more | 1989-11-28 |
| 4871784 | Minute-cellular polyester film | Satoshi Otonari, Narihiro Masuda, Tomoyuki Kotani | 1989-10-03 |
| 4865884 | Method for isolating components in multi-part composition | Ikuzo Usami, Masakazu Sumitomo | 1989-09-12 |
| 4857396 | Minute-cellular polyester film provided with coating | Satoshi Otonari, Narihiro Masuda, Tomoyuki Kotani | 1989-08-15 |
| 4811549 | Method for containing two-part composition | Ikuzo Usami, Yoshitaka Kurosawa, Kazuyuki Morimura | 1989-03-14 |
| 4811838 | Plate-like container for containing jellied two parts components | Ikuzo Usami, Yoshitaka Kurosawa, Kazuyuki Morimura | 1989-03-14 |