Location History:
- Tachikawa, JP (1990)
- Hachioji, JP (2003)
Company Filing History:
Years Active: 1990-2003
Title: The Innovations of Shigenori Kohno: A Pioneer in Toner Technology
Introduction
Shigenori Kohno, an accomplished inventor hailing from Hachioji, Japan, has made significant contributions to the field of imaging technology. With three patents to his name, his work primarily focuses on advancements in toner production methods for developing electrostatic images.
Latest Patents
Kohno's latest patents highlight his innovative approach to toner technology. The first, titled “Production Method of Toner,” details a method for preparing toner that involves fusing resin particles onto the surface of colored particles, creating a durable resin layer on the core particles that contain both resin and colorant. The second patent, “Toner and Image Forming Method,” introduces a toner composition that includes a resin, colorant, and a releasing agent or crystalline polyester compound. This toner is characterized by its optimal crushability index, ranging from 0.1 to 0.8, and it is produced through a unique salting-out/fusion-adherence method which enhances the quality and performance of the imaging process.
Career Highlights
Kohno currently works at Konica Corporation, a leading player in the imaging technology sector. His innovative spirit and dedication to advancing toner technology have positioned him as a valuable asset to the company. Together with his team, Kohno continues to refine and develop products that meet the evolving needs of the imaging industry.
Collaborations
Throughout his career, Shigenori Kohno has collaborated with notable colleagues, including Meizo Shirose and Hiroyuki Yamada. These partnerships have fostered a collaborative environment that encourages creativity and innovation within the realm of imaging technology.
Conclusion
Shigenori Kohno's inventions reflect his deep understanding of toner production methods and his commitment to enhancing electrostatic imaging. With multiple patents securing his contributions to the industry, Kohno remains a key figure in the ongoing evolution of toner technology, paving the way for future innovations.
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.