Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4988395 | Water-soluble soldering flux and paste solder using the flux | Toshihiko Taguchi, Shozo Asano, Ken'ichi Osawa, Hisao Ikeda | 1991-01-29 |
| 4376212 | Isononyl acrylate monomer composition | Eiji Ohyama, Masahito Yoshimura | 1983-03-08 |