This inventor holds 1 USPTO granted patent. Top assignee: Sumitomo Chemical Company, Limited. Active years: 1976.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1976
Title: Hirohumi Tuka: Innovator in Coating Composition
Introduction
Hirohumi Tuka is a notable inventor based in Higashiosaka, Japan. He has made significant contributions to the field of coating compositions, particularly through his innovative patent. His work is recognized for its practical applications in various industries.
Latest Patents
Hirohumi Tuka holds a patent for a coating composition that utilizes tar-epoxy resin or tar-polyurethane resin. This composition incorporates cresol tar, which is the distillation residue with a boiling point of not lower than 200°C in the preparation of cresols using cymene. The coating composition is particularly useful as a water repellent or a corrosion inhibitor. He has 1 patent to his name.
Career Highlights
Tuka is associated with Sumitomo Chemical Company, Limited, where he has been able to apply his expertise in developing innovative solutions. His work has contributed to advancements in materials science and engineering.
Collaborations
Some of his notable coworkers include Takamasa Ishihara and Shinichi Hasegawa. Their collaborative efforts have further enhanced the research and development initiatives within their organization.
Conclusion
Hirohumi Tuka's contributions to the field of coating compositions demonstrate his innovative spirit and commitment to advancing technology. His work continues to have a lasting impact on the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile