Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9546410 | Bronze alloy for musical instrument, and percussion instrument using the same | Yasunari Mizuta, Wataru Ogawa, Toshio Koide, Mizue Kakehi | 2017-01-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9546410 | Bronze alloy for musical instrument, and percussion instrument using the same | Yasunari Mizuta, Wataru Ogawa, Toshio Koide, Mizue Kakehi | 2017-01-17 |