Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11598034 | Stretchable non-woven fabric having excellent repetition durability | Satoshi Koizumi, Sumito Kiyooka | 2023-03-07 |
| 11179486 | Wet wiper | Satoshi Fukuzaki, Masako Yokomizo | 2021-11-23 |
| 10507142 | Fiber assembly and liquid absorbent sheet-like article including the same and method of manufacturing fiber assembly | Tooru Ochiai, Sumito Kiyooka | 2019-12-17 |
| 7846855 | Nonwoven fabrics and laminates made by using the same | Toshimitsu Harada, Soichi Obata, Hideo Hayashi, Tomoaki Kimura, Martin Steuer | 2010-12-07 |
| 7022632 | Composite nonwoven fabric for protective clothing and production method thereof | Nobuo Hatta, Masami Tadokoro | 2006-04-04 |