Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9473087 | Class-D amplifier circuits | John Paul Lesso | 2016-10-18 |
| 9447237 | Polyalkylene oxide particles and production method for the same | Makoto Kato, Shizuka Hachiken | 2016-09-20 |
| 9416226 | Polyalkylene oxide particles and production method for the same | Makoto Kato, Shizuka Hachiken | 2016-08-16 |