Issued Patents All Time
Showing 1–25 of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305551 | Filter and method for manufacturing same | Yukio Miyairi, Koji Fukuyo, Tasuku Matsumoto, Suguru Kodama, Ryuta KONO +2 more | 2025-05-20 |
| 12257574 | Honeycomb structure, exhaust gas purification catalyst, and exhaust gas purification system | Takuya Ishihara, Yukio Miyairi, Masaaki Masuda | 2025-03-25 |
| 12116920 | Catalyst support and induction heating catalyst system | Yukio Miyairi, Masaaki Masuda, Takuya Ishihara, Kai Matsumoto, Norihisa Fujie +1 more | 2024-10-15 |
| 12104519 | Catalyst support and induction heating catalyst system | Yukio Miyairi, Masaaki Masuda, Takuya Ishihara, Kai Matsumoto, Norihisa Fujie +1 more | 2024-10-01 |
| 12078092 | Catalyst support and induction heating catalyst system | Yukio Miyairi, Masaaki Masuda, Takuya Ishihara, Kai Matsumoto, Norihisa Fujie +1 more | 2024-09-03 |
| 12065957 | Cylindrical can body and induction heating catalyst device | Yukio Miyairi, Masaaki Masuda, Takuya Ishihara | 2024-08-20 |
| 10882796 | Ceramic porous body and method for producing the same, and dust collecting filter | Hiroaki Noguchi, Akifumi Kawakami, Mitsuhiro Ito | 2021-01-05 |
| 10493394 | Porous material, method for manufacturing porous material, and honeycomb structure | Atsushi Mizuno, Ryuta Kouno | 2019-12-03 |
| 10195813 | Honeycomb structure and manufacturing method of honeycomb structure | Takahiro Ouchi | 2019-02-05 |
| 10094257 | Honeycomb structure and method for manufacturing honeycomb structure | Keisuke Kimura, Ryuta Kouno | 2018-10-09 |
| 9764990 | Honeycomb structure | Atsushi Mizuno, Yukio Miyairi | 2017-09-19 |
| 9429054 | Honeycomb structure | Keisuke Kimura, Taku Nishigaki | 2016-08-30 |
| 9259721 | Porous material, manufacturing method of the same, and honeycomb structure | Atsushi Mizuno | 2016-02-16 |
| 8404328 | Honeycomb structure | Fumiharu Sato, Takuya Hiramatsu | 2013-03-26 |
| 8404327 | Honeycomb structure | Fumiharu Sato, Takuya Hiramatsu | 2013-03-26 |
| 8147952 | Coating material for honeycomb structure | Masaki Iwamoto, Atsushi Watanabe | 2012-04-03 |
| 8105675 | Honeycomb structure and bonding material to be used for same | Naoshi Masukawa, Atsushi Watanabe, Osamu Yamakawa, Tetsuhiro Honjo | 2012-01-31 |
| 8101270 | Bonding material for honeycomb structure and honeycomb structure utilizing the material | Atsushi Watanabe, Suguru Kodama, Fumiharu Sato | 2012-01-24 |
| 8053054 | Honeycomb structure | Koichi Iwata, Naoshi Masukawa, Atsushi Watanabe | 2011-11-08 |
| 8039087 | Honeycomb structure | Atsushi Kaneda, Naoshi Masukawa | 2011-10-18 |
| 8039084 | Honeycomb structure | Atsushi Kaneda, Naoshi Masukawa | 2011-10-18 |
| 7947103 | Honeycomb structure and method for producing same | Naoshi Masukawa, Atsushi Watanabe | 2011-05-24 |
| 7682072 | Method of measuring thermal conductivity of honeycomb structure | Aiko Otsuka, Motomichi Itou, Takuma Makino | 2010-03-23 |
| 7670664 | Honeycomb structure body | Atsushi Watanabe, Naoshi Masukawa | 2010-03-02 |
| 7569201 | Method of manufacturing honeycomb structure and silicon carbide particle for manufacturing the same | Aiko Otsuka, Takashi Harada | 2009-08-04 |