Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9843177 | Protection tube with latch and manufacturing apparatus for the same | Masataka Yamamoto, Takehiko Uehara, Yoshihiro Murakami | 2017-12-12 |
| 9692215 | Protection tube with latch and manufacturing apparatus for the same | Masataka Yamamoto, Takehiko Uehara, Yoshihiro Murakami | 2017-06-27 |