This inventor holds 2 USPTO granted patents. Top assignee: Shin-Kobe Electric Machinery Co., Ltd.. Active years: 2001-2003.
Company Filing History:
Years Active: 2001-2003
Title: Tooru Sakaguchi: Innovator in Polished-Piece Holder Technology
Introduction
Tooru Sakaguchi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of polished-piece holder technology. With a total of 2 patents to his name, Sakaguchi's work focuses on enhancing the durability and accuracy of polished pieces.
Latest Patents
Sakaguchi's latest invention is a polished-piece holder designed to prevent scratches and improve wear resistance. This innovative holder features a core layer and a wear-resistant surface layer laminated on at least one of the front and rear surfaces of the core layer. The core layer consists of at least one thermosetting resin impregnated fibrous layer, while the surface layer is similarly constructed. The thermosetting resin impregnated fibrous layer in the surface layer undergoes heating and pressurizing, resulting in a prepreg where a nonwoven aramid fiber substrate is impregnated with thermosetting resin. This design aims to enhance thickness accuracy, warpage resistance, dimensional stability, and maintain polishing accuracy.
Career Highlights
Tooru Sakaguchi is currently employed at Shin-Kobe Electric Machinery Co., Ltd. His work at this esteemed company has allowed him to develop and refine his innovative ideas in polished-piece holder technology.
Collaborations
Sakaguchi collaborates with Tsuneo Kawamura, a fellow innovator in the field. Their partnership has contributed to the advancement of technology in their area of expertise.
Conclusion
Tooru Sakaguchi is a prominent inventor whose work in polished-piece holder technology has made a significant impact. His innovative designs and collaborations continue to push the boundaries of what is possible in this field.