Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11662293 | Inspection method for pillar-shaped honeycomb filter | Yoshihiro Sato, Takakazu KOYAMA, Yuji Watanabe, Yutaka Ishii, Makoto Murai +5 more | 2023-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11662293 | Inspection method for pillar-shaped honeycomb filter | Yoshihiro Sato, Takakazu KOYAMA, Yuji Watanabe, Yutaka Ishii, Makoto Murai +5 more | 2023-05-30 |