Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9358527 | Exhaust gas purification catalyst and production method thereof | Naoto Nagata, Hirohito Hirata | 2016-06-07 |
| 9126846 | Method of synthesizing metal composite oxide and metal composite oxide obtained by same | Satoshi Nagao, Hirohito Hirata, Akihiko Suda, Kimitoshi Sato, Kae Yamamura +1 more | 2015-09-08 |
| 9114384 | Exhaust gas purification catalyst and method for producing it | Shogo SHIRAKAWA, Naoto Nagata | 2015-08-25 |
| 9115621 | Metal particles, exhaust gas purifying catalyst comprising metal particles, and methods for producing them | Shogo SHIRAKAWA, Naoto Nagata, Daichi Sato | 2015-08-25 |