This inventor holds 13 USPTO granted patents and 7 published patent applications. Top assignees: Renesas Electronics Corporation, Nec Electronics Corporation. Active years: 2009-2026.
Location History:
- Kanagawa, JP (2009 - 2015)
- Ibaraki, JP (2018)
- Hitachinaka, JP (2018 - 2020)
- Tokyo, JP (2023)
Company Filing History:


Years Active: 2009-2026
Title: Hiroyoshi Kudou: Innovator in Semiconductor Technology
Introduction
Hiroyoshi Kudou is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 13 patents. His innovative work has paved the way for advancements in semiconductor devices, showcasing his expertise and dedication to the industry.
Latest Patents
Kudou's latest patents include a semiconductor device and a method of manufacturing the same. One of his notable inventions features a semiconductor device that incorporates a silicon film for a diode formed on a semiconductor substrate via an insulating film. This design includes first and second wirings positioned on the upper layer of the silicon film. The silicon film consists of a p-type silicon region and multiple n-type silicon regions, with each n-type region surrounded by the p-type region in a plan view. The p-type silicon region is electrically connected to the first wiring, while the n-type regions connect to the second wiring. Another significant patent describes a semiconductor device that includes a semiconductor substrate with a first and second surface, along with a first and second wiring on the first surface. This device is designed with a source region, drain region, drift region, and body region, enhancing its functionality and efficiency.
Career Highlights
Throughout his career, Hiroyoshi Kudou has worked with leading companies in the semiconductor industry, including Renesas Electronics Corporation and NEC Electronics Corporation. His experience in these organizations has contributed to his extensive knowledge and expertise in semiconductor technology.
Collaborations
Kudou has collaborated with notable colleagues such as Satoshi Uchiya and Taro Moriya. These partnerships have further enriched his work and innovation in the field.
Conclusion
Hiroyoshi Kudou's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in semiconductor devices, showcasing the importance of innovation in technology.