Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8452505 | Notification apparatus | Kazunao Yamada, Tadashi Sakai | 2013-05-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8452505 | Notification apparatus | Kazunao Yamada, Tadashi Sakai | 2013-05-28 |