Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11969721 | Method for producing honeycomb structure and method for producing electrically heating support | Takashi Noro | 2024-04-30 |
| 11872721 | Method for producing conductive honeycomb structure and method for producing electrically heating support | Moriaki Matoba, Hiroki Kitabayashi | 2024-01-16 |
| 10234209 | Heat exchanger | Tatsuo Kawaguchi, Makoto Miyazaki | 2019-03-19 |
| 9707515 | Honeycomb structure | Kazumi MASE, Yoshiyuki Kasai | 2017-07-18 |
| 8820139 | Particulate matter detection device | Takashi Egami, Takeshi Sakuma, Atsuo Kondo, Masanobu Miki, Keizo Iwama +1 more | 2014-09-02 |
| 8539817 | Particulate matter detection device | Atsuo Kondo, Takeshi Sakuma, Takashi Egami, Keizo Iwama, Masanobu Miki | 2013-09-24 |
| 8382884 | Particulate matter detection device | Tatsuya Okayama, Masanobu Miki, Keizo Iwama, Hidetaka Ozawa, Makoto Hattori +3 more | 2013-02-26 |
| 8366813 | Particulate matter detection device | Atsuo Kondo, Takeshi Sakuma, Takashi Egami | 2013-02-05 |
| 8307532 | Tubular structure for fixing particulate matter detection device | Takashi Egami, Takeshi Sakuma, Atsuo Kondo | 2012-11-13 |
| 8305087 | Particulate matter detection device | Takashi Egami, Takeshi Sakuma, Atsuo Kondo | 2012-11-06 |
| 8230721 | Particulate matter detection device | Takashi Egami, Takeshi Sakuma, Atsuo Kondo | 2012-07-31 |
| 4376648 | Process for producing reduced iron | Kimiaki Ohtawa, Yasuo Fukada | 1983-03-15 |
| 4374217 | Cold-setting starch adhesive | Kanichi Miyake, Takaaki Aoki, Hideaki Miyakawa, Yasuo Tamura | 1983-02-15 |