Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9970358 | Exhaust flue | Tei Yamato, Toyosei Aota, Kazufumi Ikeda, Takanori Ito, Tomonori Toda | 2018-05-15 |
YM
Yoshifumi Masuda
Overall (2018): #182,115 of 503,207Top 40%
1
Patents 2018