Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9080491 | Exhaust gas purifying catalyst | Masato Nagata, Masanori Nakamura, Hironori Wakamatsu | 2015-07-14 |
| 9073044 | Exhaust gas purifying catalyst and production method thereof | Masanori Nakamura, Hironori Wakamatsu, Kazuyuki Shiratori, Hirofumi Yasuda, Makoto Aoyama +1 more | 2015-07-07 |
| 8877675 | Exhaust gas purifying catalyst and producing method thereof | Masanori Nakamura, Hironori Wakamatsu, Tetsuro Naito, Hiroto Kikuchi, Kazuyuki Shiratori | 2014-11-04 |
| 8846271 | Electrode material | Kenzo Oshihara, Masahiro Kishida, Sakae Takenaka | 2014-09-30 |
| 8609578 | Exhaust gas purifying catalyst | Masanori Nakamura, Yoshiaki Hiramoto, Hiroto Kikuchi, Hironori Wakamatsu, Kazuyuki Shiratori +1 more | 2013-12-17 |
| 8486853 | Exhaust gas purifying catalyst and method for manufacturing the same | Kazuyuki Shiratori, Masanori Nakamura, Hironori Wakamatsu, Hiroto Kikuchi, Tetsuro Naito +1 more | 2013-07-16 |
| 8455390 | Exhaust gas purifying catalyst | Hiroto Kikuchi, Masanori Nakamura, Hironori Wakamatsu, Toshiharu Miyamura, Jun Ikezawa +2 more | 2013-06-04 |
| 8404611 | Exhaust gas purifying catalyst and production method thereof | Masanori Nakamura, Hironori Wakamatsu, Kazuyuki Shiratori, Hirofumi Yasuda, Makoto Aoyama +1 more | 2013-03-26 |
| 8309487 | Exhaust gas purifying catalyst and method for producing the same | Kazuyuki Shiratori, Masanori Nakamura, Hironori Wakamatsu | 2012-11-13 |
| 8158554 | High heat-resistant catalyst and manufacturing method thereof | Hironori Wakamatsu, Masanori Nakamura, Masahiro Takaya, Hiroto Kikuchi, Jun Ikezawa | 2012-04-17 |
| 8080494 | Catalyst, exhaust gas purifying catalyst, and method of producing the catalyst | Hirofumi Yasuda, Makoto Aoyama, Toshiharu Miyamura | 2011-12-20 |
| 7977276 | Exhaust gas purifying catalyst and method of producing the same | Hiroto Kikuchi, Masanori Nakamura, Hironori Wakamatsu, Kazuyuki Shiratori, Toshiharu Miyamura +1 more | 2011-07-12 |
| 7851405 | Exhaust gas purifying catalyst and manufacturing method thereof | Hironori Wakamatsu, Maki Shimada, Masanori Nakamura, Hiroto Kikuchi, Tetsuro Naito +2 more | 2010-12-14 |
| 7833930 | Exhaust gas purifying catalyst and production method thereof | Hiroto Kikuchi, Masanori Nakamura, Hironori Wakamatsu, Hideaki Morisaka, Hirofumi Yasuda +3 more | 2010-11-16 |
| 7759279 | Exhaust gas purifying catalyst and production method thereof | Kazuyuki Shiratori, Masanori Nakamura, Jun Ikezawa | 2010-07-20 |
| 7737076 | Catalyst and producing method thereof | Hirofumi Yasuda, Masanori Nakamura, Kazuyuki Shiratori, Hironori Wakamatsu | 2010-06-15 |
| 7713911 | Catalyst powder, exhaust gas purifying catalyst, and method of producing the catalyst powder | Hironori Wakamatsu, Masanori Nakamura, Kazuyuki Shiratori, Hirofumi Yasuda, Toru Sekiba | 2010-05-11 |
| 7674744 | Catalyst powder, method of producing the catalyst powder, and exhaust gas purifying catalyst | Kazuyuki Shiratori, Toru Sekiba, Masanori Nakamura, Hironori Wakamatsu, Hirofumi Yasuda | 2010-03-09 |
| 7638460 | Exhaust gas purifying catalyst and method of manufacturing the same | Masanori Nakamura, Kiyoshi Miyazaki, Jun Ikezawa | 2009-12-29 |
| 7605108 | Catalyst, exhaust gas purification catalyst, and method for manufacturing same | Hironori Wakamatsu, Hirofumi Yasuda, Kazuyuki Shiratori, Masanori Nakamura, Toru Sekiba | 2009-10-20 |
| 7601669 | Powdery catalyst, exhaust-gas purifying catalyzer, and powdery catalyst production method | Masanori Nakamura, Hironori Wakamatsu, Toru Sekiba | 2009-10-13 |
| 7601670 | Catalyst powder, exhaust gas purifying catalyst, and method of producing the catalyst powder | Hirofumi Yasuda, Masanori Nakamura, Hironori Wakamatsu, Kazuyuki Shiratori, Toru Sekiba | 2009-10-13 |
| 7585811 | Catalyst powder, exhaust gas purifying catalyst, and method of producing the catalyst powder | Masanori Nakamura, Toru Sekiba, Hironori Wakamatsu, Kazuyuki Shiratori, Hirofumi Yasuda | 2009-09-08 |
| 7169734 | Exhaust gas purifying catalyst and method of producing same | Masanori Nakamura | 2007-01-30 |
| 6896857 | Exhaust gas purifying catalyst and method for manufacturing the same | Masanori Nakamura | 2005-05-24 |