Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849469 | Method and apparatus of manufacturing exhaust gas-purifying catalyst and nozzle used therefor | Atsushi Nakano, Shigeki Mizuno, Shigeji Matsumoto, Hiroshi Sekine | 2017-12-26 |
| 9636693 | Method and apparatus of manufacturing exhaust gas-purifying catalyst and nozzle used therefor | Atsushi Nakano, Shigeki Mizuno, Shigeji Matsumoto, Hiroshi Sekine | 2017-05-02 |