Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11059949 | Prepreg and molding product thereof | Koichi Hattori, Yutaka Arai, Masaki Shimada, Tetsuya Sugiyama, Katsuya Himuro +2 more | 2021-07-13 |
| 6871821 | Cockpit door of aircraft | — | 2005-03-29 |
| 5178705 | Methods of making three dimensional composite fabric where bonding takes place while inserting of the weft is in progress | Masahiko Kimbara, Kenji Fukuta, Makoto Tsuzuki, Ietsugu Santo, Michiya Hayashida +2 more | 1993-01-12 |
| 5076330 | Three-dimensional multi-axis fabric composite materials and methods and apparatuses for making the same | Masahiko Kimbara, Kenji Fukuta, Makoto Tsuzuki, Ietsugu Santo, Michiya Hayashida +2 more | 1991-12-31 |