Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10610829 | Honeycomb substrate for catalyst support, and catalytic converter for exhaust gas purification | Tooru Inaguma, Takuzo Kako | 2020-04-07 |
| 10458305 | Metal substrate for catalytic converter and catalyst carrier | Tooru Inaguma, Yasuhiro Tsumura, Shogo Konya, Masayuki Kasuya, Masafumi Omizu | 2019-10-29 |
| 10378412 | Metal substrate for catalytic converter and catalyst carrier | Tooru Inaguma, Yasuhiro Tsumura, Shogo Konya, Masayuki Kasuya, Takuzo Kako +1 more | 2019-08-13 |