Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670018 | Net fabric to be processed into net product | Etsunori Fujita, Yumi Ogura, Masaki Nishino, Yoshio Tsumura, Kazuhiro Ueda | 2003-12-30 |
| 6315364 | Cushion and seat each having net-like skin | Etsunori Fujita, Hiroki Ohshimo, Shigeki Wagata, Masaki Nishino, Yumi Ogura +6 more | 2001-11-13 |
| 4718470 | Pneumatic radial tires | Noboru Kusakabe, Masaaki Morimoto, Koichi Kojima | 1988-01-12 |
| 4399853 | Metal cord-rubber composite materials | Masaaki Morimoto, Noboru Kusakabe, Koichi Kojima | 1983-08-23 |