Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7482175 | Method of manufacturing substrate having periodically poled regions | Kazutomo Kadokura | 2009-01-27 |
| 7198670 | Method of fabricating board having periodically poled region | Kazutomo Kadokura | 2007-04-03 |