Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11433224 | Method for manufacturing hollow needling implement, device for manufacturing hollow needling implement, and hollow needling implement | Takatoshi NIITSU | 2022-09-06 |
| 10709617 | Absorbent article with fusion bonded side seams | Koji Imai, Takuo Yanashima | 2020-07-14 |
| 9808379 | Pants-type wearing article and production method for same | Koji Imai | 2017-11-07 |
| 9642751 | Method for manufacturing fused sheets | Koji Imai, Makoto Kokubo, Takuo Yanashima, Akio Morita | 2017-05-09 |
| 7743731 | Reduced contaminant gas injection system and method of using | Takashi Enomoto, Masaaki Hagihara, Akiteru Ko, Masafumi Urakawa, Arthur Laflamme +1 more | 2010-06-29 |
| 7472577 | Hair sensor | Satoshi Shibuichi, Shu Ahiko, Hisashi Misumi, Hidesato Kizaki | 2009-01-06 |