Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340844 | Lighting equipment | Michihiro Tsuchihashi, Masato Saito, Yusaku Matsushima | 1982-07-20 |
KB
Keiichi Baba
Overall (1982): #49,273 of 81,411Top 65%
1
Patents 1982