Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9073044 | Exhaust gas purifying catalyst and production method thereof | Masanori Nakamura, Katsuo Suga, Hironori Wakamatsu, Kazuyuki Shiratori, Hirofumi Yasuda +1 more | 2015-07-07 |
| 8486853 | Exhaust gas purifying catalyst and method for manufacturing the same | Kazuyuki Shiratori, Katsuo Suga, Masanori Nakamura, Hironori Wakamatsu, Hiroto Kikuchi +1 more | 2013-07-16 |
| 8455390 | Exhaust gas purifying catalyst | Hiroto Kikuchi, Masanori Nakamura, Hironori Wakamatsu, Katsuo Suga, Toshiharu Miyamura +2 more | 2013-06-04 |
| 8404611 | Exhaust gas purifying catalyst and production method thereof | Masanori Nakamura, Katsuo Suga, Hironori Wakamatsu, Kazuyuki Shiratori, Hirofumi Yasuda +1 more | 2013-03-26 |
| 8158554 | High heat-resistant catalyst and manufacturing method thereof | Hironori Wakamatsu, Masanori Nakamura, Masahiro Takaya, Katsuo Suga, Hiroto Kikuchi | 2012-04-17 |
| 7977276 | Exhaust gas purifying catalyst and method of producing the same | Hiroto Kikuchi, Katsuo Suga, Masanori Nakamura, Hironori Wakamatsu, Kazuyuki Shiratori +1 more | 2011-07-12 |
| 7851405 | Exhaust gas purifying catalyst and manufacturing method thereof | Hironori Wakamatsu, Maki Shimada, Masanori Nakamura, Katsuo Suga, Hiroto Kikuchi +2 more | 2010-12-14 |
| 7759279 | Exhaust gas purifying catalyst and production method thereof | Kazuyuki Shiratori, Katsuo Suga, Masanori Nakamura | 2010-07-20 |
| 7638460 | Exhaust gas purifying catalyst and method of manufacturing the same | Masanori Nakamura, Katsuo Suga, Kiyoshi Miyazaki | 2009-12-29 |