Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8968214 | Protector | Shigeki Numata, Toshihiko Asao, Katsuhiro Shirakawa, Satoru Kanuka | 2015-03-03 |
| 8517959 | Guide wire for medical treatment | Yutaka Tano | 2013-08-27 |
| D611601 | Guide wire for catheter | Noriyuki Tamai, Katsuhiro Shirakawa, Hiroshi Yagi | 2010-03-09 |