Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832633 | High density fabric for air bag and method for manufacturing high density fabric | Mamoru Kitamura | 2004-12-21 |
| 4940560 | Process for preparing antistatic fiber | Tatsuhiko Shizuki, Fumikazu Yoshida, Masakatsu Ohguchi | 1990-07-10 |
| 4600743 | Antistatic fiber containing polyoxyalkylene glycol | Tatsuhiko Shizuki, Fumikazu Yoshida, Masakatsu Ohguchi | 1986-07-15 |
| 4442173 | Novel water-absorbing acrylic fibers | Shinsuke Takegami, Mitsuru Wakitani | 1984-04-10 |