Issued Patents 2019
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10464285 | Laminate and manufacturing method thereof | Kouji Ikeda, Koji Motomura | 2019-11-05 |
| 10464003 | Filter | Koji Motomura, Hiroto Sumida, Takahiko Murata, Keiji Fujiwara | 2019-11-05 |
| 10232293 | Fiber laminate and manufacturing method thereof | Koji Motomura, Nobuhiro Nishizaki, Kouji Ikeda, Takahiko Murata | 2019-03-19 |
| 10220340 | Laminated nonwoven fabric and air purifier | Koji Motomura, Takahiko Murata, Hiroto Sumida, Takahiro Kurokawa | 2019-03-05 |
| 10195556 | Laminated nonwoven fabric and air purifier | Koji Motomura, Takahiko Murata, Hiroto Sumida, Keiji Fujiwara | 2019-02-05 |
| 10173158 | Laminated nonwoven fabric, air purifier, and manufacturing method of laminated nonwoven fabric | Koji Motomura, Hiroto Sumida, Takahiro Kurokawa, Taichi Nakamura, Takayoshi Yamaguchi | 2019-01-08 |
| 10174441 | Laminated nonwoven fabric and air purifier | Taichi Nakamura, Takayoshi Yamaguchi, Hiroto Sumida, Takahiro Kurokawa | 2019-01-08 |