Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10830113 | Filter | Shungo NAGAI | 2020-11-10 |
| 10767525 | Plugged honeycomb structure, and manufacturing method of plugged honeycomb structure | Masaki HOURA, Takayuki Sakamoto, Hiroyuki Suenobu | 2020-09-08 |
| 10632701 | Manufacturing method of honeycomb structure | Hideki Oka, Shuji Ueda, Hiroyuki Suenobu | 2020-04-28 |