Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 9848268 | Acoustic generator, acoustic generation device, and electronic apparatus | Noriyuki Kushima, Tooru Takahashi, Shuichi Fukuoka, Kenji Yamakawa, Masato Murahashi +1 more | 2017-12-19 | $38,000 |
| 9781517 | Acoustic generator, acoustic generation device, and electronic apparatus | Noriyuki Kushima, Tooru Takahashi, Shuichi Fukuoka | 2017-10-03 | $40,000 |
| 9654880 | Sound generator and electronic device using the same | Shuichi Fukuoka, Noriyuki Kushima, Tooru Takahashi, Yutaka Makino, Atsushi Ishihara | 2017-05-16 | $32,000 |