Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12231061 | Power conversion system | — | 2025-02-18 |
| 11973435 | Power conversion device | Hideaki Ohashi, Noriyuki Imada | 2024-04-30 |
| 11909201 | Multi-terminal DC power transmission system, common control device thereof, and fault recovery method for multi-terminal DC power transmission system | Masahiro HARIO, Noriyuki Imada, Keisuke Ishida | 2024-02-20 |
| 11196355 | Power conversion apparatus having autonomous generation of identification information by each sub-module | Hideaki Ohashi, Noriyuki Imada | 2021-12-07 |
| 10819217 | Power conversion device and communication method | Muneharu Tokunaga, Hideaki Ohashi | 2020-10-27 |
| 10372361 | Data storage device including multiple memory modules and circuitry to manage communication among the multiple memory modules | Ryota Tsujio, Tetsuro Kato | 2019-08-06 |