Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514025 | Preheater for compressor | Hiroshi Doumae, Yuusuke Kishiwaki, Masahide Fujiwara, Motonobu Ikeda | 2019-12-24 |
| 10355632 | Power converter control device | Nobuyasu Hiraoka | 2019-07-16 |
| 10243498 | Power converter control device | — | 2019-03-26 |