Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10425731 | Audio processing apparatus, audio processing method, and program | — | 2019-09-24 |
| 8197741 | Method for producing clay thin film | Hajime Tsuda, Katsumi Motegi, Takeo Ebina, Fujio Mizukami | 2012-06-12 |
| 7898636 | Clay thin film substrate, clay thin film substrate with electrode, and display device using the same | Hajime Tsuda, Katsumi Motegi, Takeo Ebina, Fujio Mizukami | 2011-03-01 |