Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11976739 | Solenoid valve | Hiroki Shimizu | 2024-05-07 |
| 11802635 | Electromagnetic valve | Kenta KURAMOCHI, Satoshi YABUSHITA, Hiroki Shimizu, Luong Cao Dai | 2023-10-31 |
| 11703142 | Electromagnetic valve | Hiroki Shimizu | 2023-07-18 |
| 11603946 | Electromagnetic valve | Hiroki Shimizu | 2023-03-14 |
| 11555545 | Electromagnetic valve | Junichi Sakashita | 2023-01-17 |
| 11480261 | Electromagnetic valve | Takashi TAKAI | 2022-10-25 |
| 11415238 | Electromagnetic valve and valve device | Yuji Takada, Hiroki Shimizu, Naoki Tamura | 2022-08-16 |
| 11339892 | Electromagnetic valve | Dongming Chen, Satoshi YABUSHITA | 2022-05-24 |
| 11333266 | Electromagnetic valve | Takashi TAKAI | 2022-05-17 |
| 11131223 | Recirculation valve | — | 2021-09-28 |
| 11053822 | Recirculation valve | — | 2021-07-06 |
| 11035492 | Reflux valve | — | 2021-06-15 |
| 10876444 | Electric valve device, fresh air passage mechanism, and internal-combustion engine | Dongming Chen | 2020-12-29 |
| 10816104 | Solenoid valve for hydraulic control device | Dongming Chen, Koichi Ishikawa, Yoshikatsu Goto | 2020-10-27 |
| 10767780 | Solenoid valve having a structure with less fluid leakage | Dongming Chen, Koichi Ishikawa, Yoshikatsu Goto | 2020-09-08 |
| 9718053 | Porous honeycomb structure and producing the same | Yoichi Kadota, Kensuke TAKIZAWA | 2017-08-01 |
| 8951932 | Perovskite catalyst and method of manufacturing the same | Takeshi Yoshii | 2015-02-10 |
| 7855162 | Needle-shaped ceramic body, needle-shaped ceramic catalyst body and method for producing same | Jayaseelan Daniel Doni, Hideki Kita, Naoki Kondo, Shunkichi Ueno, Tatsuki Ohji +3 more | 2010-12-21 |
| 7838462 | Ceramic support capable of supporting catalyst, catalyst-ceramic body and processes for producing same | Hideki Kita, Jayaseelan Daniel Doni, Naoki Kondo, Shunkichi Ueno, Kazuhiko Koike +1 more | 2010-11-23 |
| 7811652 | Formed article of cordierite and method for manufacturing the formed article | Kentaro Makino, Kazushige Uchiyama, Yoshihide Segawa, Yuichi Kobayashi | 2010-10-12 |
| 7723263 | Ceramic support capable of supporting a catalyst, a catalyst-ceramic body and processes for producing same | Kazuhiko Koike, Takeshi Ueda, Masakazu Tanaka | 2010-05-25 |
| 7358210 | Ceramic body and ceramic catalyst body | Masakazu Tanaka, Tomomi Hase, Takashi Kondo, Tosiharu Kondo, Hiromi Sano +4 more | 2008-04-15 |
| 7223716 | Ceramic support capable of supporting a catalyst, a catalyst-ceramic body and processes for producing same | Kazuhiko Koike, Takeshi Ueda, Masakazu Tanaka | 2007-05-29 |
| 7211540 | Ceramic support | Kazuhiko Koike, Tomomi Hase | 2007-05-01 |
| 7183236 | Ceramic catalyst body | Tomomi Hase, Hideaki Ueno, Takatoshi Shinyoshi | 2007-02-27 |