Tama, Japan

Toru Ishida

This inventor holds 2 USPTO granted patents. Top assignees: Hitachi Hokkai Semiconductor Ltd., Hitachi Ulsi Systems Co., Ltd., Renesas Technology Corp.. Active years: 2004-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toru Ishida. Retrieved from https://idiyas.com/inventor/toru-ishida-4xl45tyw

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


Average Co-Inventor Count = 6.2

ph-index = 2

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2004-2007

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2 patents (USPTO):Explore Patents

Title: Toru Ishida: Innovator in Semiconductor Technology

Introduction

Toru Ishida is a notable inventor based in Tama, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on improving the efficiency and cost-effectiveness of semiconductor devices.

Latest Patents

Ishida's latest patents include a semiconductor device featuring stacked semiconductor chips sealed with a resin seal member. This innovation aims to reduce the cost of semiconductor devices by establishing an electrical connection between a first semiconductor chip and a second semiconductor chip through an inner lead portion of a lead and two bonding wires. Another patent involves a semiconductor device and data processing system that incorporates an internal circuit for performing operations based on signals inputted or outputted through an input/output interface circuit adapted to a serial bus. This device also includes a non-volatile storage circuit for storing identification data, which is compared with external identification data to ensure accurate circuit operations.

Career Highlights

Throughout his career, Toru Ishida has worked with various companies, including Renesas Technology Corporation. His expertise in semiconductor technology has allowed him to contribute to advancements in the industry.

Collaborations

Ishida has collaborated with notable coworkers such as Nobuharu Kobayashi and Masanobu Kawamura. Their combined efforts have furthered the development of innovative semiconductor solutions.

Conclusion

Toru Ishida's contributions to semiconductor technology demonstrate his commitment to innovation and efficiency. His patents reflect a deep understanding of the complexities involved in semiconductor design and functionality.

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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