Kazuhiro Tsuruoka

This inventor holds 7 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Vlsi Engineering Corp.. Active years: 1983-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Tsuruoka. Retrieved from https://idiyas.com/inventor/kazuhiro-tsuruoka

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 5

Forward Citations = 47(Granted Patents)

Location History:

Katsuta, JP (1983 - 1989)
Tokyo, JP (1989)

Company Filing History:

Hitachi Vlsi Engineering Corp.

patents

where one patent can have more than one assignee

Years Active: 1983-1989

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 4879681 - Semiconductor integrated circuit device (1989-11-07),

2. 4815195 - Method of combining plurality of parts and structure of plurality of (1989-03-28),

3. 4815192 - Method of securing an elongated vibration amplifier member to an annular (1989-03-28),

4. 4670730 - Pressure sensor and a method of arranging a pressure sensor (1987-06-02),

5. 4644797 - Semiconductor pressure transducer (1987-02-24),

6. 4506180 - Fixed field inductor-type generator (1985-03-19),

7. 4402130 - Method for connecting armature coil to commutator segment (1983-09-06),

Title: Kazuhiro Tsuruoka: Pioneering Inventor from Katsuta

Introduction: Kazuhiro Tsuruoka is a renowned inventor hailing from Katsuta, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tsuruoka's latest patents focus on advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological progress.

Career Highlights: With a career spanning over two decades, Tsuruoka has worked with leading research institutions and tech companies, playing a key role in developing cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout his career, Tsuruoka has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and knowledge-sharing that has led to numerous breakthrough inventions.

Conclusion: Kazuhiro Tsuruoka's relentless pursuit of innovation and his passion for creating technologies that make a positive impact on society solidify his position as a visionary inventor shaping the future of technology.

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]