Location History:
- Itami, JP (1999)
- Toyonaka, JP (1999)
Company Filing History:
Years Active: 1999
Title: Choichiro Tanigawa: Innovator in Toner Technology
Introduction
Choichiro Tanigawa, an accomplished inventor based in Itami, Japan, has made significant contributions to the field of toner technology. With two patents to his name, Tanigawa's inventions focus on improving the efficiency and performance of toner systems used in printing applications.
Latest Patents
Tanigawa's latest inventions include a "Single Component Toner Comprising Specified Polyester" and an "Air Classifier with Specified Truncated Cone-like Breather Pipe." The former invention pertains to a single component toner that utilizes specified polyester resins as binder resin. This toner is employed in a single-component developing system where toner particles acquire an electrical charge as they navigate the space between a toner-levelling member and a photosensitive member. The latter invention discloses an air classifying system designed to produce toner particles of a desired size. It features a supplying pipe for raw materials, a truncated cone-like breather pipe with a specific design ratio, and a classifying means that operates in conjunction with an air flow-generating means to facilitate the transport of raw materials.
Career Highlights
Tanigawa is affiliated with Minolta Company, Ltd., a prominent player in the imaging and printing solutions industry. His role in the company has allowed him to harness his expertise in developing advanced toner technologies that enhance printing quality and efficiency.
Collaborations
Throughout his career, Tanigawa has collaborated with notable colleagues, including Tetsuo Sano and Hiroyuki Fukuda. These collaborations have likely fostered an environment of innovation, enabling the team to push the boundaries of toner technology further.
Conclusion
With a focus on crafting innovative toner solutions, Choichiro Tanigawa's contributions are vital in the development of efficient printing technologies. His inventions not only address the current needs in the industry but also pave the way for future advancements in toner applications.