Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4258122 | Process for preparing lithographic printing plate using silicate containing-desensitizer | Toshio Uchida, Hiromichi Tachikawa, Teppei Ikeda | 1981-03-24 |
| 4183990 | Step tablet | Toshio Uchida, Hiroshi Noguchi, Eiichi Hasegawa, Teppei Ikeda | 1980-01-15 |