Location History:
- Nishigou-mura, JP (1998)
- Nishi-shirakawa-gun, JP (1998 - 1999)
- Fukushima-ken, JP (2000 - 2001)
Company Filing History:
Years Active: 1998-2001
Title: Innovator Spotlight: Tsutomu Takaku
Introduction
Tsutomu Takaku is a notable inventor based in Fukushima-ken, Japan, recognized for his significant contributions to the field of semiconductor technology. With a total of six patents to his name, Takaku has made remarkable strides, particularly in the development of polished techniques essential for semiconductor wafers.
Latest Patents
Among his latest innovations, Takaku's patents include a polishing pad, polishing method, and polishing machine designed specifically for mirror-polishing semiconductor wafers. This technology involves a sophisticated polishing pad that encompasses a top layer made from a porous soft material, a bottom layer of rubber elastomer, and a hard plastic intermediate layer. This unique structure is aimed at mitigating the unevenness in polishing that can arise from the warping of semiconductor wafers. Furthermore, he has patented methods related to treating polishing pads and the associated polishing processes, enhancing the efficiency and precision of semiconductor manufacturing.
Career Highlights
Tsutomu Takaku has dedicated his career to enhancing the capabilities of polishing methods used within the semiconductor industry. As a member of Shin-Etsu Handotai Co., Ltd., he has been at the forefront of innovation, ensuring that the company's products meet the stringent demands of modern electronics.
Collaborations
Throughout his career, Takaku has collaborated with esteemed colleagues such as Koichi Tanaka and Toshihiro Tsuchiya. These partnerships have fostered valuable exchanges of ideas and expertise, allowing for advancements in technology that benefit the semiconductor field.
Conclusion
In summary, Tsutomu Takaku's contributions to the semiconductor industry through his patents and collaborative efforts illustrate the importance of innovation in driving technological progress. His work continues to influence the future of semiconductor manufacturing, ensuring the delivery of superior products in an ever-evolving market.