Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881278 | Flux for solder paste | Hitoshi Amita, Takashi Shoji, Yoshinori Shibuya, Isamu Taguchi, Noriko Murase | 2005-04-19 |
| 5246493 | Golden yellow pigment | Kajin Saito, Takuya Tamou | 1993-09-21 |