Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4242303 | Gas detecting element | Takashi Takahashi, Masaki Katsura, Hideaki Hiraki, Masayuki Shiratori | 1980-12-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4242303 | Gas detecting element | Takashi Takahashi, Masaki Katsura, Hideaki Hiraki, Masayuki Shiratori | 1980-12-30 |