Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10974682 | Curtain airbag device and structure for mounting to vehicle | Tetsuya Iwata, Hiroki Ishihara | 2021-04-13 |
| 7028762 | Condenser for refrigerating machine | Yoichiro Iritani, Yoshinori Shirakata, Wataru Seki, Koji Hirokawa | 2006-04-18 |
| 6966200 | Evaporator and refrigerator | Yoichiro Iritani, Koji Hirokawa, Sunao Aoki, Yoshinori Shirakata, Wataru Seki | 2005-11-22 |
| 6655173 | Evaporator for refrigerating machine and refrigeration apparatus | Yoichiro Iritani, Yoshinori Shirakata, Wataru Seki, Koji Hirokawa | 2003-12-02 |
| 6497115 | Evaporator and refrigerator | Yoshinori Shirakata, Yoichiro Iritani, Koji Hirokawa, Wataru Seki, Sunao Aoki | 2002-12-24 |
| 6481242 | Condenser and freezer | Yoshinori Shirakata, Kenji Ueda, Wataru Seki, Yoichiro Iritani | 2002-11-19 |
| 6460371 | Multistage compression refrigerating machine for supplying refrigerant from subcooler to cool rotating machine and lubricating oil | — | 2002-10-08 |