Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10584429 | Method of producing liquid crystal polyester fibers | Chieko Kawamata, Yusuke Ono, Yoshitsugu Funatsu | 2020-03-10 |
| 10138577 | Polyphenylene sulfide fibers, and manufacturing method therefor | Takaaki Mihara, Daisuke Yamamoto, Shunsuke Horiuchi, Yoshitsugu Funatsu | 2018-11-27 |
| 10106655 | Polyphenylene sulfide fiber | Reo Mitsunaga, Daisuke Yamamoto, Shunsuke Horiuchi, Yoshitsugu Funatsu | 2018-10-23 |
| 9169578 | Liquid crystalline polyester fiber and process for production of the same | Yoshitsugu Funatsu, Yuhei Maeda | 2015-10-27 |
| 9011743 | Liquid crystal polyester fibers and method for producing the same | Yoshitsugu Funatsu, Yuhei Maeda, Norio Suzuki | 2015-04-21 |
| 8673174 | Liquid crystalline polyester fiber and process for production of the same | Yoshitsugu Funatsu, Yuhei Maeda | 2014-03-18 |
| 4643579 | Aligning method | Yuki Toriumi, Kazunori Suzuki | 1987-02-17 |
| 4637850 | Press apparatus for planar members | Kazunori Suzuki, Yuki Toriumi | 1987-01-20 |