Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5881644 | Device for removing ink applied to non-printing parts on waterless planographic printing plate and planographic printing machine and method using the same | Shuzaburo Kobayashi, Masayuki Iwamoto | 1999-03-16 |
| 5768995 | Method for producing a waterless lithographic printing plate | Shuzaburo Kobayashi | 1998-06-23 |
| 4339367 | Modified cyclopentadiene resins, process for preparing the same, and a composition for printing ink containing said modified resins as vehicle component | Yasuyoshi Chino | 1982-07-13 |
| 4268427 | Process for producing novel modified resin | Yasuomi Morita, Yasuyoshi Chino | 1981-05-19 |
| 4256619 | Oil-modified resins, process for preparation thereof, and a composition for printing ink containing said oil-modified resins as vehicle components | Yasuomi Morita, Yasuyoshi Chino | 1981-03-17 |
| 4252701 | Modified cyclopentadiene resins, process for preparing the same, and a composition for printing ink containing said modified resins as vehicle components | Yasuyoshi Chino | 1981-02-24 |
| 4183833 | Novel modified resins, process for preparing the same, and a composition for printing ink containing said modified resins as vehicle components | Yasuyoshi Chino | 1980-01-15 |