Tohru Yoshida

This inventor holds 4 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Tobu Semiconductor. Active years: 1989-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tohru Yoshida. Retrieved from https://idiyas.com/inventor/tohru-yoshida-7epk797m

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 7.3

ph-index = 4

Forward Citations = 320(Granted Patents)

Location History:

Hadano, JP (1989)
Yamato, JP (1991 - 1994)

Company Filing History:

Hitachi Tobu Semiconductor

patents

where one patent can have more than one assignee

Years Active: 1989-1994

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5334875 - Stacked semiconductor memory device and semiconductor memory module (1994-08-02),

2. 5198888 - Semiconductor stacked device (1993-03-30),

3. 5028986 - Semiconductor device and semiconductor module with a plurality of (1991-07-02),

4. 4833598 - I/O interrupt handling mechanism in a multiprocessor system (1989-05-23),

Title: The Innovative Journey of Tohru Yoshida

Introduction: Tohru Yoshida, a pioneering inventor hailing from Yamato, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Yoshida's latest patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we perceive transportation and safety on the roads.

Career Highlights: With a career spanning over two decades, Yoshida has worked with renowned tech companies in Japan, leading research teams and spearheading projects that have resulted in cutting-edge inventions in the fields of robotics and machine learning.

Collaborations: Throughout his career, Yoshida has collaborated with top universities and research institutions in Japan, fostering a culture of innovation and knowledge-sharing that has led to the development of state-of-the-art technologies.

Conclusion: Tohru Yoshida's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his position as a visionary inventor in the global tech landscape.

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]