Toshifusa Hirano

Title: Innovations of Toshifusa Hirano

Introduction

Toshifusa Hirano is a prominent inventor based in Tokyo, Japan. He holds a total of 10 patents, showcasing his significant contributions to the field of innovation. His work primarily focuses on advancements in resin compositions and packaging structures.

Latest Patents

One of his latest patents is a resin composition for protective layer transfer sheets. This invention relates to a resin composition that includes a polyester resin produced by polycondensing a polyhydric alcohol component containing a hydrogenated bisphenol A in an amount of 30 mol % or more, along with a polycarboxylic acid component containing a benzenedicarboxylic acid in an amount of 50 mol % or more. Another notable patent is a packaging structure for roll paper. This invention provides a structure for storing coreless roll paper that has a hollow portion in the axis instead of a winding core. The structure includes an outer case for storing the roll paper and both lower and upper holding members that have concave portions closely matching the outside diameter of the roll paper.

Career Highlights

Throughout his career, Toshifusa Hirano has worked with notable companies such as Dai Nippon Printing Co., Ltd. and Kao Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas.

Collaborations

Toshifusa has collaborated with talented individuals, including Takashi Il and Wataru Oyama. These partnerships have contributed to the success of his inventions and patents.

Conclusion

Toshifusa Hirano's work exemplifies the spirit of innovation in Japan. His contributions through various patents highlight his expertise and commitment to advancing technology. His inventions continue to impact the industry positively.