Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8210869 | Booster cable | — | 2012-07-03 |
| D649116 | Booster cable | — | 2011-11-22 |
| 6542449 | Disk drive apparatus | Yoshihiro Mushika, Hiroyuki Yamaguchi | 2003-04-01 |
| 6371775 | Fastening cap | — | 2002-04-16 |
| 6262961 | Disk loading device and disk cartridge | Shinichi Maeda, Akira Kurozuka, Yasuhisa Fukushima, Kozo Ezawa, Makoto Fujita +1 more | 2001-07-17 |
| 6134206 | Recording and reproducing device | Hirofumi Furukawa, Yoshiyuki Hashimoto, Toshio Yoshimatsu | 2000-10-17 |
| 5630721 | Plug cord connecting structure | — | 1997-05-20 |