Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10035633 | Reusable container | Jiro Takahashi, Hirohide Aoyama, Yasuhiro Ito | 2018-07-31 |
| 7380313 | Hinge device and electronic equipment using the same | Tsutomu Satoh | 2008-06-03 |