This inventor holds 25 USPTO granted patents and 2 EPO patents, primarily in Semiconductor Devices. Top assignees: Fuji Xerox Co., Ltd., Renesas Electronics Corporation, Asahi Kasei Kabushiki Kaisha. Active years: 1987-2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Nakai-Machi, JP (2003)
- Ashigarakami-gun, JP (2001 - 2011)
- Fuji, JP (2002 - 2013)
- Kanagawa, JP (2010 - 2013)
- Tokyo, JP (1987 - 2020)
Company Filing History:
11 out of 11,665 
7 out of 7,654 
3 out of 996 
Years Active: 1987-2020
Areas of Expertise:
Title: The Innovative Journey of Tadashi Shimizu
Introduction: Tadashi Shimizu, an accomplished inventor based in Kanagawa, Japan, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 24 patents, his innovations reflect a profound understanding of electronic devices and the intricacies involved in their design and functionality.
Latest Patents: Among his latest patents, Shimizu has developed advanced electronic devices that include a first semiconductor device equipped with a power transistor for switching. This device is mounted on a specialized power wiring substrate that facilitates an efficient control circuit for operational excellence. Additionally, another notable patent features a control board, constructed with multiple wiring layers and a robust metal housing that nurtures the control board. The design also incorporates a unique fixing mechanism utilizing screws and washers, ensuring a secure and reliable integration of the electronic components.
Career Highlights: Throughout his career, Tadashi Shimizu has been associated with prestigious companies such as Fuji Xerox Co., Ltd. and Renesas Electronics Corporation. His professional journey has been marked by a commitment to advancing technology and improving electronic device performance, positioning him at the forefront of innovation in his field.
Collaborations: In addition to his impressive solo work, Shimizu has had the opportunity to collaborate with esteemed colleagues, including Kensuke Ito and Hajime Sugino. These partnerships have been instrumental in enhancing the creative process and pushing the boundaries of semiconductor technology.
Conclusion: Tadashi Shimizu's influential work in semiconductor innovation has not only contributed to the enhancement of electronic devices but also established him as a noteworthy inventor in the industry. With 24 patents to his name and ongoing collaborations, Shimizu continues to inspire future generations of inventors and engineers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile