Location History:
- Ota-ku, JP (2005)
- Tokyo, JP (2005 - 2008)
Company Filing History:
6 out of 1,559 
2 out of 879 
1 out of 862 
Years Active: 2005-2008
Title: Masahiko Kitamura: Innovator in Semiconductor Manufacturing
Introduction
Masahiko Kitamura is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor manufacturing, holding a total of 6 patents. His innovative methods have advanced the efficiency and effectiveness of semiconductor chip production.
Latest Patents
Kitamura's latest patents focus on methods for manufacturing semiconductor chips. One notable patent describes a process where a semiconductor wafer, divided by streets into individual circuits, is adhered to a support plate using an adhesive sheet. This sheet's adhesive force can be lowered by stimulation, allowing for the safe removal of semiconductor chips after grinding. Another patent outlines a technique for manufacturing thinned semiconductor chips by bonding a semiconductor wafer to a light-transmissive support substrate. This method utilizes an adhesive layer that reduces adhesion upon exposure to light, facilitating the removal of the support substrate without damaging the semiconductor wafer.
Career Highlights
Throughout his career, Masahiko Kitamura has worked with notable companies such as Disco Corporation and Sekisui Chemical Co., Ltd. His work has been instrumental in developing advanced manufacturing techniques that enhance the production of semiconductor devices.
Collaborations
Kitamura has collaborated with esteemed colleagues, including Koichi Yajima and Masatoshi Nanjo. These partnerships have contributed to the innovative advancements in semiconductor technology.
Conclusion
Masahiko Kitamura's contributions to semiconductor manufacturing have established him as a key figure in the industry. His innovative patents and collaborations continue to influence the field, paving the way for future advancements in technology.