Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11085143 | Dryer | Susumu Kitamura, Naoki Kitayama, Tatsushi Shimada | 2021-08-10 |
| 10526746 | Clothes dryer | Naoki Kitayama | 2020-01-07 |
| 9879372 | Clothes dryer | Tomohito Ajiki, Yuji Eifuku | 2018-01-30 |
| 9617680 | Clothes dryer and control method thereof | Naoki Kitayama | 2017-04-11 |
| 9139948 | Heat pump type clothes dryer with secondary blowing mechanism | — | 2015-09-22 |
| 5896751 | Air conditioner having humidifying function | Yoshiharu Shinobu, Hiroyuki Iida, Miwa Kamii, Michiaki Oshikane, Akira Ohtsuki +1 more | 1999-04-27 |