This inventor holds 7 USPTO granted patents. Top assignees: Renesas Technology Corp., Mitsubishi Denki Kabushiki Kaisha, Renesas Electronics Corporation. Active years: 2003-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Tokyo, JP (2004)
- Hyogo, JP (2003 - 2011)
Company Filing History:
5 out of 3,781 
1 out of 21,351 
1 out of 7,651 
Years Active: 2003-2011
Title: Yasuhiro Kashiwazaki: A Pioneer in Semiconductor Memory Technology
Introduction
Yasuhiro Kashiwazaki is an esteemed inventor based in Hyogo, Japan, known for his significant contributions to the field of semiconductor memory devices. With a portfolio comprising seven patents, Kashiwazaki has made remarkable advancements that enhance the reliability and functionality of data reading in memory systems.
Latest Patents
Among his latest innovations is a semiconductor memory device that enhances reliability in data reading. This device features an internal voltage generating circuit that supplies a boosted voltage higher than the internal power supply voltage. This boosted voltage serves as the operating power supply for a sense amplifier in a read circuit that reads data from a memory cell. The design also incorporates a bit line precharge current, produced from the internal power supply voltage, allowing the nonvolatile semiconductor memory device to perform precise sense operations and accurate data readings, even under low power supply voltage conditions.
Career Highlights
Kashiwazaki has worked with notable companies such as Renesas Technology Corporation and Mitsubishi Electric Corporation. His work in these organizations has reinforced his dedication to advancing semiconductor memory technology and has significantly impacted the industry.
Collaborations
Throughout his career, Yasuhiro Kashiwazaki has collaborated with accomplished professionals like Takashi Kubo and Takashi Itoh. These partnerships have contributed to the development and refinement of his innovative technologies, showcasing the importance of teamwork in the field of invention.
Conclusion
Yasuhiro Kashiwazaki stands out as a significant figure in the realm of semiconductor memory innovation. His latest patents reflect his commitment to enhancing memory device reliability and performance, making him a valuable asset in the engineering and technology sectors. His contributions not only advance technology but also inspire future inventors in the world of semiconductors.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile