Sakurai; Kiyomi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sakurai; Kiyomi.The latest application filed is for "water developable photopolymerizable composition and printing plate element containing same".
- Sakurai; Kiyomi - San Diego CA
- Sakurai; Kiyomi - Neyagawa JP
- Sakurai; Kiyomi - Hirakata JA
- Sakurai; Kiyomi - Osaka JA
- Sakurai; Kiyomi - Suita-shi JA
| Patent | Date |
|---|---|
| Water developable photopolymerizable composition and printing plate element containing same Grant 4,540,649 - Sakurai September 10, 1 | 1985-09-10 |
| Flexographic printing plates and process for making the same Grant 4,517,278 - Sakurai May 14, 1 | 1985-05-14 |
| Process using suction to form relief images Grant 4,038,078 - Sakurai , et al. July 26, 1 | 1977-07-26 |
| Photopolymer printing plate improved in water resistance and its preparation Grant 3,905,819 - Sakurai , et al. September 16, 1 | 1975-09-16 |
| Photopolymer Printing Plate And Its Production Grant 3,801,328 - Takimoto , et al. April 2, 1 | 1974-04-02 |
| Photopolymerizable Resin Compositions And Water-washable Photopolymer Printing Plates Grant 3,630,746 - Takimoto , et al. December 28, 1 | 1971-12-28 |
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