Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6373958 | Electrical/mechanical/sound converter and apparatus of electrical/mechanical/sound conversion | Mitsutaka Enomoto, Masakuni Hirata, Mitsukazu Kuze | 2002-04-16 |
TF
Takanori Fukuyama
Overall (2002): #109,620 of 266,432Top 45%
1
Patents 2002