Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6512414 | Automatic filter tuning control system | Hisashi Takahashi, Michiyo Yamamoto, Norihide Kinugasa, Mamoru Arayashiki | 2003-01-28 |
AY
Akio Yokoyama
Overall (2003): #267,703 of 273,478Top 100%
1
Patents 2003