Location History:
- Sapporo, JP (2006)
- Kawasaki, JP (2011 - 2016)
Company Filing History:
10 out of 39,245 
1 out of 1,674 
Years Active: 2006-2016
Title: **Celebrating Innovation: The Contributions of Masafumi Kondou**
Introduction
Masafumi Kondou, an accomplished inventor based in Kawasaki, Japan, has made significant contributions to the field of electronics, particularly in the development of charge and discharge signal circuits and DC-DC converters. With a portfolio of 10 patents, his innovations reflect a deep understanding of semiconductor technology and drive circuit design.
Latest Patents
Kondou's latest patents include a charge and discharge signal circuit designed to enhance the efficiency of electronic systems. This circuit features high side and low side transistors connected in series, along with drive circuits that incorporate level shifters and capacitor switch strings to optimize performance. Additionally, his work on a DC-DC converter is noteworthy; it comprises a high-side switch and a low-side switch, designed to increase driving voltage effectively while ensuring reliable control through a buffer and latch mechanism. These advancements illustrate his relentless pursuit of improving electronic circuit performance.
Career Highlights
Throughout his career, Masafumi Kondou has been associated with well-known companies, including Fujitsu Corporation and Fujitsu Semiconductor Limited. His tenure in these organizations has equipped him with valuable insights into the practical applications of his inventions, contributing to the rapid advancement of semiconductor technology.
Collaborations
Kondou has collaborated with notable colleagues such as Toshihiko Mori and Koji Takekawa. Together, they have pushed the boundaries of electronic design, sharing expertise and ideas that have led to innovative solutions in circuit design and semiconductor fabrication.
Conclusion
Masafumi Kondou's inventive spirit and technical knowledge have established him as a prominent figure in the field of electronics. His patents not only demonstrate his creativity but also contribute to the ongoing evolution of technology in everyday applications. The impact of his work will surely resonate within the industry for years to come.