Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11239786 | Motor control device | Hiromi Murata, Jiro Matsukawa, Tomoya Yamanaka, Masamitsu Hamasaki, Naoyuki Ito | 2022-02-01 |
| 8384336 | Multiphase motor driving device | — | 2013-02-26 |
| 8013564 | Multi-phase AC motor driving device | — | 2011-09-06 |
| 7948205 | Multi-phase AC motor driving device | — | 2011-05-24 |
| 7626838 | Inverter circuit with switching deadtime synchronized sample and hold current detection | — | 2009-12-01 |
| 7589940 | Voltage boosting circuit and electricity-driven power steering device | Takamoto Sawano | 2009-09-15 |
| 7586285 | Ground fault detection device for motor driving circuit | — | 2009-09-08 |
| 5487154 | Host selectively determines whether a task should be performed by digital signal processor or DMA controller according to processing time and I/O data period | — | 1996-01-23 |
| 5289116 | Apparatus and method for testing electronic devices | Jun Kurita, Kiyoyasu Hiwada, Nobuyuki Kasuga, Yoichiro YAMADA, Shigeru Kuwano +1 more | 1994-02-22 |