Location History:
- Yokohama, JP (1989)
- Amagasaki, JP (1997)
Company Filing History:
Years Active: 1989-1997
Title: Kohei Michikawa: Innovator in Heat-Sensitive and Electrophotographic Materials
Introduction
Kohei Michikawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of materials science, particularly in the development of heat-sensitive recording materials and electrophotographic materials. With a total of 3 patents to his name, Michikawa's work has had a lasting impact on various industries.
Latest Patents
One of Michikawa's latest patents is for a heat-sensitive recording material. This innovative material comprises a recording layer that contains a colorless or light-colored basic dye and a developing agent on a support. The recording layer further includes a polyethylene with a melting point not lower than 60 degrees Celsius, which is obtained as an emulsion that does not contain surfactants. This heat-sensitive recording material can be prepared by coating an aqueous composition containing the dye and developing agent along with the polyethylene emulsion onto a support.
Another significant patent by Michikawa is for a laser-sensitive electrophotographic material. This material is designed to have enhanced sensitivity to laser rays, making it more effective for various applications in imaging and printing technologies.
Career Highlights
Throughout his career, Kohei Michikawa has worked with prominent companies in the paper industry, including Oji Paper Co., Ltd. and New Oji Paper Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, leading to the successful patenting of his inventions.
Collaborations
Michikawa has collaborated with notable colleagues such as Kunitaka Toyofuku and Yasuyoshi Morita. These partnerships have contributed to the advancement of his research and the successful development of his patented materials.
Conclusion
Kohei Michikawa's contributions to the field of materials science, particularly in heat-sensitive and electrophotographic materials, showcase his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving the functionality and efficiency of recording materials, making a significant impact in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.