Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9590422 | Power supply system, power conversion apparatus, and measurement point switching apparatus | Satoru Inakagata, Hiroshi Nagasato, Hiroaki Kaku, Yoshikatsu Ito, Kiyoshi Ando | 2017-03-07 |
| 8780588 | Bidirectional DC/DC converter with simple control operation | Kouichi Teraura, Hiroyuki Nishino, Hiroaki Koshin, Yukihiro Murata | 2014-07-15 |
| 7076236 | Portable radio communication terminal and call center apparatus | Koji Yamamoto, Hirokazu Masuda, Kazuyasu Yamane, Takemasa Shoji | 2006-07-11 |