Inventors with similar research interests:
Location History:
- Tokyo, JP (2002)
- Ohta-ku, JP (2003)
- Shizuoka-ken, JP (2004 - 2005)
- Numazu, JP (1989 - 2013)
- Shizuoka, JP (2001 - 2017)
Company Filing History:
57 out of 28,544 
1 out of 353 
Years Active: 1989-2017
Title: Yasuaki Iwamoto - Innovator in Toner Production
Introduction
Yasuaki Iwamoto, based in Numazu, Japan, is a prolific inventor with an impressive portfolio of 57 patents. His work predominantly revolves around advancements in toner technology, contributing significantly to the field of printing and imaging.
Latest Patents
Among his most recent innovations are the patents for a novel toner and a method for producing toner. This toner is produced by washing a toner particle dispersion liquid enriched with cellulase, which is derived from a dispersion slurry containing a cellulosic dispersion stabilizing agent. Another notable patent is for an electrostatic image developing toner, which is formulated with a binder resin, colorant, and wax. This toner features a unique intensity ratio of absorbance between the wax and binder resin, which aids in determining the wax's presence within toner particles post-heat treatment.
Career Highlights
Yasuaki Iwamoto has had an impactful career, having worked with prestigious companies such as Ricoh Company, Ltd. and Sanyo Chemical Industries, Ltd. His contributions have helped shape the development of advanced toners used in various printing technologies.
Collaborations
Throughout his career, Iwamoto has collaborated with dedicated professionals like Yasuo Asahina and Satoshi Mochizuki, enhancing the innovation process and contributing to successful patents in the field.
Conclusion
Yasuaki Iwamoto continues to influence the toner industry with his inventive spirit and dedication to research. His numerous patents highlight his commitment to innovation, paving the way for advancements that improve the quality and efficiency of printing technologies.
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