This inventor holds 14 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Canon Kabushiki Kaisha. Active years: 2000-2009.
Location History:
- Susono, JP (2000 - 2001)
- Shizuoka, JP (2002 - 2007)
- Shizuoka-ken, JP (2008)
- Numazu, JP (2003 - 2009)
Company Filing History:
Years Active: 2000-2009
Title: Yuji Moriki - Innovator in Toner Technology
Introduction
Yuji Moriki is an inventor based in Kawasaki-shi, Japan. He is known for his innovative work in the field of toner technology. Although he currently holds no granted patents, his contributions to the development of yellow toner formulations are noteworthy.
Latest Patent Applications
Yuji Moriki's latest patent application focuses on a yellow toner that includes toner particles containing a binder resin, a colorant, and a polar resin. This yellow toner is characterized by a specific coloring compound structure. In a microscopic compression test at a measurement temperature of 25° C., the toner exhibits a recovery ratio Z(25) ranging from 40 to 80%. Additionally, the toner has a glass transition temperature (TgA) measured with a differential scanning calorimeter (DSC) between 40° C. and 60° C. The temperature (P1) of the highest endothermic peak measured with the DSC falls between 70° C. and 90° C. Importantly, the relationship between the temperature (P1) of the highest endothermic peak and the glass transition temperature (TgA) satisfies the condition of 15° C.≦P1−TgA≦50° C.
Conclusion
Yuji Moriki's work in developing advanced toner technology highlights his innovative spirit and dedication to improving materials used in printing applications. His research continues to pave the way for future advancements in this field.