Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11817768 | Power conversion device that can suppress interference between control of input current from an AC power supply and voltage control for a DC capacitor | Takaaki TAKAHARA | 2023-11-14 |
| 11323025 | Power converter | Takaaki TAKAHARA, Hiroto Mizutani, Hiroyasu Iwabuki, Yasunori OTSUKA | 2022-05-03 |
| 10749440 | Power conversion device with high power conversion efficiency | Takaaki TAKAHARA, Ryota Kondo, Hiroyasu Iwabuki | 2020-08-18 |
| 10608542 | Power conversion device with operation in dual-leg resonant mode or single-leg resonant mode | Takaaki TAKAHARA, Hiroto Mizutani, Hiroyasu Iwabuki | 2020-03-31 |
| 10263534 | Power conversion device | Takaaki TAKAHARA, Ryota Kondo, Satoshi Murakami | 2019-04-16 |