Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8203349 | Proximity and contact sensor and sensor element | Shaoming Yang, Makoto Takaki, Kenji Kawabe | 2012-06-19 |
| 6368713 | Hollow microfibers and process for producing the same | — | 2002-04-09 |