Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5340911 | Liquid crystalline polyesters and methods for their production | Rie Shirahama, Yasuyuki Sakata, Hideaki Tanaka, Ken Honma | 1994-08-23 |
| 5310859 | Liquid crystalline polyesters and methods for their production | Rie Shirahama, Yasuyuki Sakata, Hideaki Tanaka, Ken Honma | 1994-05-10 |
| 5302686 | Hollow container and stretched film made of a copolyester | Katsuji Tanaka, Hitoshi Matsumoto, Takuji Hirahara | 1994-04-12 |