Location History:
- Takasaki, JP (2007 - 2008)
- Tokyo, JP (2008 - 2012)
- Kanagawa, JP (2013 - 2015)
Company Filing History:
6 out of 7,524 
5 out of 3,781 
Years Active: 2007-2015
Title: Keiichi Okawa: Innovator in Semiconductor Technology
Introduction
Keiichi Okawa is a renowned inventor based in Tokyo, Japan, recognized for his significant contributions to the field of semiconductor technology. With an impressive portfolio of 11 patents, Okawa has developed innovative solutions that enhance the performance and reliability of semiconductor devices.
Latest Patents
One of Okawa's latest patents involves a semiconductor device and a method of manufacturing it. He identified limitations in conventional surface roughening plating technology, which struggled to improve adhesion between leadframes and plating films, depending heavily on the materials used. His innovative manufacturing method proposes resin sealing with leadframes subjected to alloying treatment and zinc plating, resulting in enhanced adhesion. Another notable patent focuses on the electrical characteristics of semiconductor devices through the encapsulation of multiple semiconductor chips, ensuring improved functionality and performance.
Career Highlights
Okawa's career includes significant roles at leading companies such as Renesas Electronics Corporation and Renesas Technology Corporation. His expertise and innovative vision have played a pivotal role in advancing semiconductor technologies, positioning his work at the forefront of the industry.
Collaborations
Throughout his career, Keiichi Okawa has collaborated with esteemed colleagues like Tomoaki Uno and Nobuyoshi Matsuura, collectively contributing to advancements in semiconductor technology. These partnerships have enhanced research and innovation in the field, fostering an environment of collaboration that promotes groundbreaking developments.
Conclusion
Keiichi Okawa continues to be an influential figure in the semiconductor industry, with a legacy marked by innovation and teamwork. His patents and insights into manufacturing methods uphold the standards of technological advancement, ensuring that semiconductor devices not only meet current demands but are also prepared for future challenges.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.