Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168930 | Expansion valve | Kouhei Kubota, Ryo Matsuda, Shin Honda, Kurato Yamasaki, Shigeki Ito | 2021-11-09 |
| 11092366 | Expansion valve | Kouhei Kubota, Ryo Matsuda, Shin Honda, Kurato Yamasaki, Shigeki Ito | 2021-08-17 |
| 11009273 | Expansion valve including a vibration isolation spring having a plurality of legs | Naoki Kamata, Kinya Okutsu, Kurato Yamasaki, Shigeki Ito | 2021-05-18 |
| D919754 | Expansion valve | Ryo Matsuda | 2021-05-18 |
| D919755 | Expansion valve | Ryo Matsuda | 2021-05-18 |
| 10139578 | Optical transceiver module and optical cable module | Yun-Cheng Huang, Toshikazu Uchida, Chang-Cherng Wu | 2018-11-27 |
| 9765904 | Diaphragm-actuated fluid control valve | Mafumi Morita | 2017-09-19 |
| 9720191 | Optical transceiver module and optical cable module | Yun-Cheng Huang, Toshikazu Uchida, Chang-Cherng Wu | 2017-08-01 |
| D712010 | Expansion valve | Kinya Okutsu | 2014-08-26 |
| 8806880 | Expansion valve | Kazuto Kobayashi, Eiji Fukuda | 2014-08-19 |
| 8667984 | Expansion valve | Kazuto Kobayashi | 2014-03-11 |
| D683815 | Expansion valve | Kazuto Kobayashi | 2013-06-04 |
| D683816 | Expansion valve | Kazuto Kobayashi | 2013-06-04 |
| D683817 | Expansion valve | Kazuto Kobayashi | 2013-06-04 |
| D683818 | Expansion valve | Kazuto Kobayashi | 2013-06-04 |
| 8267329 | Expansion valve with noise reduction means | Kazuto Kobayashi | 2012-09-18 |
| D649222 | Expansion valve | Kazuto Kobayashi | 2011-11-22 |
| D648418 | Expansion valve | Kazuto Kobayashi | 2011-11-08 |
| D648001 | Expansion valve | Kazuto Kobayashi | 2011-11-01 |
| D647597 | Expansion valve | Kazuto Kobayashi | 2011-10-25 |
| D601662 | Expansion valve | Kazuto Kobayashi, Eiji Fukuda | 2009-10-06 |
| 7442912 | Optical logic device responsive to pulsed signals | Morio Wada, Akira Miura, Tsuyoshi Yakihara, Masayuki Suehiro, Daisuke Hayashi +6 more | 2008-10-28 |