| 10328376 |
Plugged honeycomb structure |
Takahiro Kondo |
2019-06-25 |
| 10300423 |
Sealed honeycomb structure |
Tetsuo Toyoshima, Akira Takahashi, Jung Min Seo, Won Soon Park |
2019-05-28 |
| 10232300 |
Plugged honeycomb structure |
Toshihiro Hirakawa |
2019-03-19 |
| 10065142 |
Sealed honeycomb structure |
Tetsuo Toyoshima, Akira Takahashi, Jung Min Seo, Won Soon Park |
2018-09-04 |
| 9623359 |
Sealed honeycomb structure |
Tetsuo Toyoshima, Akira Takahashi, Jung Min Seo, Won Soon Park |
2017-04-18 |
| 9616372 |
Plugged honeycomb structure |
Akira Takahashi, Tetsuo Toyoshima |
2017-04-11 |
| 9555355 |
Manufacturing method for honeycomb structure and honeycomb structure |
Yusuke Tsuchiya, Hiroyuki Suenobu, Masaki HOURA |
2017-01-31 |
| 9358487 |
Sealed honeycomb structure and device for cleaning exhaust |
Tetsuo Toyoshima, Akira Takahashi, Jung Min Seo, Won Soon Park |
2016-06-07 |