Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7817513 | Record and reproduction apparatus for reading or writing data during reproducing of stream data | Yoshihisa Okaya, Tsuyoshi Sato, Mitsuya Nakahara | 2010-10-19 |
| 7273833 | Water-soluble lubricant for warm or hot metal forming | Tatsumi Harada, Kazushige Fujiyoshi | 2007-09-25 |
| 7210108 | Structure of power supply path utilized in design of integrated circuit | — | 2007-04-24 |