Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340799 | Heating apparatus with voice actuated door opening mechanism | Shigeki Ueda, Teruhisa Takano | 1982-07-20 |
RS
Ryuji Suzuki
Overall (1982): #32,329 of 81,411Top 40%
1
Patents 1982