Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511268 | Pillar-shaped honeycomb structure and method for manufacturing same | Shungo NAGAI, Hiroaki Hayashi | 2022-11-29 |
| 11492295 | Method for producing honeycomb structure | Shingo Tokuda, Takayuki Kanetake | 2022-11-08 |
| 11359528 | Honeycomb filter | Koichi SENDO, Yu TORII, Shungo NAGAI | 2022-06-14 |
| 11331613 | Ceramic filter | Takayuki Kanetake, Shingo Tokuda | 2022-05-17 |