Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305551 | Filter and method for manufacturing same | Yukio Miyairi, Koji Fukuyo, Tasuku Matsumoto, Shuichi Ichikawa, Suguru Kodama +2 more | 2025-05-20 |
| 8562732 | Method for manufacturing ceramic honeycomb structure and coating material for the ceramic honeycomb structure | Yoshiro Ono, Yasushi Noguchi | 2013-10-22 |
| 8277895 | Method for manufacturing ceramic honeycomb structure and coating material for the ceramic honeycomb structure | Yoshiro Ono, Yasushi Noguchi | 2012-10-02 |