Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686231 | LNT layered catalyst for lean burn gasoline engine and exhaust gas purification apparatus using the same | Yasuyoshi SASAKI, Isao Tan, Takehiro Fujimura, Shuya Omata | 2023-06-27 |
| 11427222 | Vehicle | Shota Inudo, Yukihiko Murakami, Yoshiyuki Kambe, Megumi FUSHIMI, Kinya Nakayama | 2022-08-30 |
| 7560040 | Etching method and article etched molded by that method | Shunsuke Sato, Naoki Koda, Takashi Shirai | 2009-07-14 |