Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11534818 | Method for manufacturing double-pipe heat exchanger | Takashi Yagi, Koichi Mori | 2022-12-27 |
| 10054915 | Apparatus control device, apparatus control system and method for controlling apparatus for controlling an operation of an intended apparatus in accordance with a control schedule | Hiroki Kazuno, Toshiaki Nakao, Tomoya Sogo, Yoshifumi Murakami, Toru Shimotsuma | 2018-08-21 |
| 9710862 | Energy conservation analysis system | Misayo Kobayashi, Tomoya Sogou, Yoshifumi Murakami, Hiroki Kazuno, Hisashi Takayama | 2017-07-18 |
| 8973891 | Air bypass valve device | Tatsuya Matsumoto, Hisashi Yokoyama, Yoshinori Sunagawa, Keiichi Sakoda | 2015-03-10 |
| 4922994 | Apparatus for pouring molten steel into a mold in continuous casting of steel | Yasutsugu Ogura | 1990-05-08 |