Location History:
- Amagasaki, JP (1999)
- Hyogo, JP (1999)
- Itami, JP (1995 - 2002)
Company Filing History:
Years Active: 1995-2002
Title: Innovations in Ceramic Polishing: The Contributions of Motoyuki Tanaka
Introduction
Motoyuki Tanaka, an accomplished inventor based in Itami, Japan, has made significant strides in the field of ceramic polishing. With a total of 12 patents to his name, Tanaka focuses on methods that enhance the quality and efficiency of polishing ceramic substrates, particularly for applications in thermal fixation devices.
Latest Patents
Tanaka's latest inventions include innovative methods for polishing ceramic substrates. One of his notable patents describes a technique where the circumferential edge portion of a ductile rotating body containing abrasive grains is employed to polish the surface of a ceramic substrate. The invention specifies that the angle θ between the polishing direction of the ceramic substrate and the rotating direction of the body should be set between 10° and 80°. Furthermore, this polishing process can be divided into multiple stages, allowing for a stepwise reduction in the average grain size of abrasive grains throughout the procedure. This method effectively polishes large-area, thin ceramic substrates without causing damage, delivering a smooth finish suitable for ceramic heaters used in thermal fixation devices.
Career Highlights
As an inventor at Sumitomo Electric Industries, Limited, Tanaka has dedicated his career to advancing the technology associated with ceramic materials. His focus on developing reliable polishing methods has positioned him at the forefront of innovations in this niche, paving the way for improved manufacturing processes within the industry.
Collaborations
Throughout his career, Tanaka has collaborated with several talented individuals, including his coworkers Yasuhisa Yushio and Hirohiko Nakata. These collaborations have fostered an environment of creativity and innovation, further enhancing the quality and applicability of their combined research efforts.
Conclusion
Motoyuki Tanaka’s contributions to the field of ceramic polishing exemplify the impact an inventor can have on industry practices. His innovative methods not only improve the manufacturing process but also enhance the final products' performance in essential applications like toner image fixation. With a continued focus on innovation, Tanaka remains a pivotal figure in driving advancements within his field.