Location History:
- Minamiashigara, JP (2020)
- Kanagawa, JP (2014 - 2021)
Company Filing History:
8 out of 11,665 
1 out of 2,131 
Years Active: 2014-2021
Title: The Innovations of Tomohiro Shinya
Introduction
Tomohiro Shinya is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of electrostatic charge image development. With a total of 9 patents to his name, Shinya's work has had a considerable impact on the industry.
Latest Patents
Shinya's latest patents include innovations such as a toner for developing electrostatic charge images, an electrostatic charge image developer, and a toner cartridge. The toner for developing an electrostatic charge image features a binder resin. In dynamic viscoelasticity measurement, the storage modulus G' of the toner at 50°C is between 2×10 Pa and 3×10 Pa. Additionally, the storage modulus G' of the toner at 100°C is between 1×10 Pa and 1×10 Pa. The tan δ of the toner across the entire temperature range of 50°C to 100°C is between 0.05 and 1.5. Furthermore, the electrostatic charge image developing toner includes a polar group-containing olefin resin, which is a polymer of a composition containing at least one nonpolar monomer unit selected from ethylene and α-olefin with 3 to 10 carbon atoms. This also includes a polar monomer unit with a maleic acid group or maleic anhydride group, and a monomer unit with polymerizability to at least one of the nonpolar or polar monomer units. The acid value of the toner ranges from 10 mg KOH/g to 60 mg KOH/g.
Career Highlights
Throughout his career, Shinya has worked with prominent companies such as Fuji Xerox Co., Ltd. and Fujifilm Business Innovation Corp. His expertise in developing innovative toner solutions has positioned him as a key figure in the field.
Collaborations
Shinya has collaborated with notable coworkers, including Shinpei Takagi and Shinya Sakamoto. Their combined efforts have contributed to advancements in electrostatic charge image technology.
Conclusion
Tomohiro Shinya's contributions to the field of electrostatic charge image development are significant and impactful. His innovative patents and collaborations highlight his expertise and dedication to advancing technology in this area.