Company Filing History:
Years Active: 1982
Title: Kohichi Hashimoto: Innovator in Traffic Paint Technology
Introduction
Kohichi Hashimoto is a notable inventor based in Urawa, Japan. He has made significant contributions to the field of traffic paint technology, particularly with his innovative patent that enhances the performance of traffic paint compositions.
Latest Patents
Hashimoto holds a patent for a melt-adhesive traffic paint composition. This composition boasts improved low-temperature stability and includes 20-35% by weight of a dimer acid-modified polyamide resin, 1-5% by weight of a plasticizer, and 30-45% by weight of an inorganic filler. The balance consists of a coloring pigment and a reflective agent. Additionally, the composition may incorporate a thermoplastic resin such as hydrogenated rosin or a rosin-modified maleic acid resin. The resultant paint demonstrates enhanced low-temperature stability and abrasion resistance, making it highly resistant to the effects of spike tires or tire chains.
Career Highlights
Kohichi Hashimoto is associated with Atom Chemical Paint Co., Ltd., where he has been instrumental in developing advanced paint solutions. His work has significantly impacted the industry, particularly in enhancing the durability and performance of traffic paints.
Collaborations
Hashimoto has collaborated with notable colleagues, including Tsugio Tanaka and Yukio Nagasaka. Their combined expertise has contributed to the successful development of innovative paint technologies.
Conclusion
Kohichi Hashimoto's contributions to traffic paint technology exemplify his commitment to innovation and improvement in material performance. His patent for a melt-adhesive traffic paint composition showcases his ability to address industry challenges effectively.