Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338593 | Multiaxial nonwoven fabric | Yasuo Sasaki, Haruhisa Tani, Yuuki Kuroiwa | 1994-08-16 |
| 5308424 | Multiaxial nonwoven fabric, and method of making the same | Yasuo Sasaki, Haruhisa Tani, Yuuki Kuroiwa | 1994-05-03 |
| 4992124 | Method of making cross-laminated stretched non-woven fabric | Kazuhiko Kurihara, Shigezou Kojima, Hiroshi Yazawa, Haruhisa Tani, Yasuo Sasaki | 1991-02-12 |
| 4499639 | Process for broadening the width of a bundle of parallel filaments having a band form | Tokio Okada, Haruhisa Tani, Shigezo Kojima, Kazuhiko Kurihara, Hiroshi Yazawa | 1985-02-19 |