Location History:
- Amagasaki, JP (1992 - 1999)
- Hyogo, JP (2010 - 2011)
- Tokyo, JP (2002 - 2013)
- Kawasaki, JP (2016)
Company Filing History:
7 out of 7,533 
5 out of 21,351 
3 out of 3,781 
Years Active: 1992-2016
Title: The Innovations of Yoshihiko Kusakabe
Introduction
Yoshihiko Kusakabe is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 15 patents. His work focuses on improving semiconductor devices and their manufacturing processes.
Latest Patents
Kusakabe's latest patents include a semiconductor device and a method for manufacturing the same. In his first patent, protective films are formed to cover the side surfaces of gate electrode portions. In an nMOS region, an extension implantation region is created using a portion of the first protective film as an offset spacer. This innovative approach enhances the resistance to chemical solutions by forming silicon nitride films on the surfaces of the first protective films. Additionally, second protective films are formed on the first protective films. In a pMOS region, a similar method is employed to create an extension implantation region, further showcasing his expertise in semiconductor technology.
Another notable patent involves a semiconductor device designed to improve driving power. This device features a gate structure formed by stacking a gate oxide film and a silicon layer over a semiconductor substrate. The arrangement of oxide films along the lateral sides of the gate structure and substrate enhances the overall performance of the semiconductor device.
Career Highlights
Throughout his career, Yoshihiko Kusakabe has worked with leading companies in the technology sector, including Renesas Electronics Corporation and Mitsubishi Denki Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Kusakabe has collaborated with notable colleagues such as Yasuki Morino and Kenichi Oto. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Yoshihiko Kusakabe's contributions to semiconductor technology are significant and impactful. His innovative patents and collaborations with industry leaders highlight his expertise and dedication to advancing the field. His work continues to influence the development of more efficient semiconductor devices.