Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7085666 | Magnetic head testing apparatus | Taketoshi Aratani, Tetsuya Mukunoki, Kazuteru Hashizume, Takao Sugawara | 2006-08-01 |
KY
Kiyoharu Yagyu
Overall (All Time): #3,424,409 of 4,157,543Top 85%
1
Patents All Time