Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10610829 | Honeycomb substrate for catalyst support, and catalytic converter for exhaust gas purification | Shinji Kawasoe, Tooru Inaguma | 2020-04-07 |
| 10378412 | Metal substrate for catalytic converter and catalyst carrier | Tooru Inaguma, Shinji Kawasoe, Yasuhiro Tsumura, Shogo Konya, Masayuki Kasuya +1 more | 2019-08-13 |
| 6617045 | Metallic carrier, for automobile exhaust gas purification, made of thin metal foil and method of producing the same | Yuichi Okazaki, Masayuki Kasuya, Mikio Yamanaka | 2003-09-09 |
| 5486338 | Metal catalyst carrier for exhaust gas purification | Hitoshi Ota, Masao Yashiro, Koki Yotsuya, Yuzi Nakashima | 1996-01-23 |