Tokyo, Japan

Tsuyoshi Kakizawa

This inventor holds 1 USPTO granted patent. Top assignee: Yokogawa Medical Systems, Limited. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuyoshi Kakizawa. Retrieved from https://idiyas.com/inventor/tsuyoshi-kakizawa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Tsuyoshi Kakizawa: Innovator in Matrix Switch Circuit Technology.

Introduction

Tsuyoshi Kakizawa is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of electronics, particularly with his innovative designs in switch circuits. His work has implications for various applications in technology and medical systems.

Latest Patents

Kakizawa holds a patent for a matrix switch circuit. This invention comprises an array of analog switches arranged in a matrix format, along with one or more control memories. These control memories store signals that dictate the opening and closing of the switches. An interface connects the control memories to the switch array, receiving and holding the control signals. This design allows for the dynamic updating of control signals while the switches operate, enhancing the efficiency and functionality of the circuit.

Career Highlights

Tsuyoshi Kakizawa is currently employed at Yokogawa Medical Systems, Limited. His role involves leveraging his expertise in electronic systems to develop innovative solutions that meet the needs of the medical industry. His contributions have been instrumental in advancing the technology used in medical devices.

Collaborations

Kakizawa has worked alongside talented colleagues such as Shinichi Sano and Yasuhito Takeuchi. Their collaborative efforts have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Tsuyoshi Kakizawa's work in matrix switch circuit technology exemplifies the impact of innovation in electronics. His contributions continue to influence the development of advanced systems in the medical field.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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