Yokohama, Japan

Ikuo Tsuchiya

This inventor holds 4 USPTO granted patents. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1989-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ikuo Tsuchiya. Retrieved from https://idiyas.com/inventor/ikuo-tsuchiya

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 = 2.8

ph-index = 3

Forward Citations = 37(Granted Patents)


Company Filing History:


Years Active: 1989-1992

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4 patents (USPTO):Explore Patents

Title: Ikuo Tsuchiya: Innovator in Semiconductor Technology

Introduction

Ikuo Tsuchiya is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of four patents. His innovative work has paved the way for advancements in electronic devices.

Latest Patents

One of Tsuchiya's latest patents is a low-noise output buffer circuit. This invention features a P-channel MOSFET that outputs power source potential based on a first input signal, and an N-channel MOSFET that outputs ground potential according to a second input signal. Additionally, it includes a bipolar transistor and a diode that enhance the circuit's performance. Another notable patent is a semiconductor device with a multi-layered wiring structure. This device integrates multiple pad regions and lines, allowing for efficient connections to various circuits.

Career Highlights

Ikuo Tsuchiya is currently employed at Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to focus on developing cutting-edge semiconductor solutions that address modern electronic challenges.

Collaborations

Throughout his career, Tsuchiya has collaborated with notable colleagues, including Kenji Matsuo and Shinji Fujii. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Ikuo Tsuchiya's contributions to semiconductor technology exemplify his dedication to innovation. His patents reflect a deep understanding of electronic systems and a commitment to advancing the 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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