This inventor holds 2 USPTO granted patents. Top assignees: Nissin Foods Holdings Co., Ltd., Toyo Ink Mfg. Co., Ltd.. Active years: 2013-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 61 
2 out of 105 Years Active: 2013-2015
Title: Hiroshi Tsukawaki: Innovator in Brightening Ink Composition and Heat Insulating Containers
Introduction
Hiroshi Tsukawaki is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of printing and packaging through his innovative work on brightening ink compositions and heat insulating foamed paper containers. With a total of 2 patents to his name, Tsukawaki's inventions are paving the way for advancements in sustainable packaging solutions.
Latest Patents
Tsukawaki's latest patents include a brightening ink composition for printing and a paper container material utilizing this composition. The brightening ink composition is designed to create a heat insulating foamed paper container by foaming a low-melting point film through heat treatment. This innovative ink composition ensures that there are no ink splits during the foaming process, resulting in a smooth container surface with excellent design applicability and aesthetic properties. Additionally, the ink composition contains a brightening material, silicon dioxide, a binder resin, and a solvent, which together enhance the print quality and heat resistance of the final product.
Career Highlights
Throughout his career, Tsukawaki has worked with prominent companies such as Nissin Foods Holdings Co., Ltd. and Toyo Ink Mfg. Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the development of cutting-edge materials in the packaging industry.
Collaborations
Tsukawaki has collaborated with talented individuals in his field, including Hiroyuki Kawashima and Shinya Sugiura. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.
Conclusion
Hiroshi Tsukawaki's contributions to the field of printing and packaging through his patents on brightening ink compositions and heat insulating containers demonstrate his commitment to innovation. His work not only enhances product quality but also promotes sustainability in packaging solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile