Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4623610 | Positive image-forming method using 4-methyl-1-pentene polymer | Hiromi Yoshida, Masataka Miyamura, Riichiro Nagano | 1986-11-18 |
| 4529680 | Magnetic toner for pressure fixation | Masumi Asanae, Koji Noguchi, Hideyuki Itoi | 1985-07-16 |
| 4410655 | Aqueous dispersion of ethylene/.alpha.,.beta.-unsaturated carboxylic acid copolymer blend | Hideyuki Itoi, Toshifumi Konishi | 1983-10-18 |
| 4386991 | Method of bonding 4-methyl-1-pentene polymers | Teiichi Shiomi | 1983-06-07 |