Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10767914 | Icemaker and freezer | Kenji Sugaya, Hironobu Yoshikawa, Hideaki Ito | 2020-09-08 |
| 9989291 | Ice machine discharge assembly ratchet structure | — | 2018-06-05 |
| 9151530 | Automatic icemaker | Mariko Tanaka, Kenji Sugaya, Kazufumi Yamashita, Yoshitaka Yokoi, Saburo Niwa | 2015-10-06 |
| 7619172 | Micro switch mounting structure and automatic icemaker | Toshio Maehara, Yoshitaka Yokoi | 2009-11-17 |
| 6657877 | Power supply circuit | Masato Kashima, Mitsuru Sato, Hironobu Shiroyama | 2003-12-02 |
| 6427456 | Automatic ice maker | Yasushi Niwa, Kentaro Yamane, Kazufumi Yamashita, Hitoshi Ando, Atsuo Nakayama +1 more | 2002-08-06 |
| 6334318 | Automatic ice making apparatus | Hitoshi Ando, Atsuo Nakayama, Kentaro Yamane, Naoko Toida, Kazufumi Yamashita +1 more | 2002-01-01 |
| 6230450 | Damping top, damping rod, and damping device using same | Fumiaki Arima, Tamotsu Hata, Hideo Kimijima | 2001-05-15 |
| 5237829 | Ice-making machine having thermal relay | Toshio Kobayashi | 1993-08-24 |