Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637973 | Noncontacting electric power transfer apparatus, noncontacting signal transfer apparatus, split-type mechanical apparatus employing these transfer apparatus and a control method for controlling same | Junji Hirai, Yoshiji Hiraga, Kenji Hirose, Hiroyuki Hamamoto, Kenji Nomura | 1997-06-10 |