Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335271 | Ring trip detection circuit | Kenji Takato, Kazumi Kinoshita, Taichi Kosako, Kazuyuki Minohara | 1994-08-02 |
KK
Kiyoshi Kurosaki
Overall (1994): #104,334 of 165,921Top 65%
1
Patents 1994