Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5907007 | Soldering flux | Naoki Ito, Masanori Takemoto, Masami Aihara | 1999-05-25 |
| 5211763 | Soldering flux composition | Masanori Takemoto, Masami Aihara | 1993-05-18 |
| 5167729 | Soldering flux | Masanori Takemoto, Masami Aihara | 1992-12-01 |