Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662759 | Grinding method of honeycomb structure | Yasumasa Fujioka, Masanari Iwade, Akifumi Nishio | 2017-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9662759 | Grinding method of honeycomb structure | Yasumasa Fujioka, Masanari Iwade, Akifumi Nishio | 2017-05-30 |