Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6647827 | Lightweight wave gear drive | — | 2003-11-18 |
| 6622593 | Lightweight wave gear device | Yoshihiro Tanioka | 2003-09-23 |
| 6615689 | Non-lubricated wave gear device | — | 2003-09-09 |
| 6531433 | Non-aqueous scrub comprising water soluble carbohydrates | Takako Wright, Shigeru Kishida | 2003-03-11 |
| 6509119 | Carbon electrode material for a vanadium-based redox-flow battery | Makoto Inoue, Satoshi Takase | 2003-01-21 |