This inventor holds 1 USPTO granted patent. Top assignees: Hayashibara Biochemical Laboratories, Inc., Sumitomo Chemical Company, Limited. Active years: 1978.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 30 
1 out of 6,961 Years Active: 1978
Title: Norishige Tsukada: Innovator in Protective Coating Materials
Introduction
Norishige Tsukada is a notable inventor based in Nishinomiya, Japan. He is recognized for his contributions to the field of lithographic printing, particularly through his innovative patent related to protective coating materials.
Latest Patents
Tsukada holds a patent for a protective coating material for lithographic printing plates. This material comprises pullulan or pullulan derivatives, which offer superior protection against oxidation and scumming compared to traditional gum arabic solutions. Additionally, it enhances the hydrophilic character of the metallic surface in non-image areas of the printing plate.
Career Highlights
Throughout his career, Tsukada has worked with prominent companies, including Sumitomo Chemical Company, Limited and Hayashibara Biochemical Laboratories, Inc. His work has significantly impacted the printing industry, particularly in improving the quality and durability of printing plates.
Collaborations
Tsukada has collaborated with notable professionals in his field, including Kazuo Hagihara and Kozo Tsuji. These collaborations have contributed to the advancement of technologies in lithographic printing.
Conclusion
Norishige Tsukada's innovative work in protective coating materials has made a lasting impact on the lithographic printing industry. His contributions continue to influence the development of more effective printing solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile