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For the Inventor, By the Inventor

Ichikawa, Japan

Tatsuo Yoshioka

This inventor holds 3 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1987-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuo Yoshioka. Retrieved from https://idiyas.com/inventor/tatsuo-yoshioka-4ct0ck89

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

Calculating rank
USPTO Granted Patents = 3

% Patents Active = 66.7

Average Co-Inventor Count = 3.8

ph-index = 3

Forward Citations = 131(Granted Patents)


Company Filing History:

goldMedal3 out of 42,752 
 
Hitachi, Ltd.
 patents

Years Active: 1987-2007

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3 patents (USPTO):Explore Patents
1. 7249039 - Processing system for providing services and processing method therefor (2007-07-24),
2. 6662090 - Protective maintenance service system for vehicles (2003-12-09),
3. 4641271 - Piling planning method and piling system of cargoes by palletizing robot (1987-02-03),

Title: Tatsuo Yoshioka: Pioneering Inventor from Ichikawa

Introduction: Tatsuo Yoshioka is a renowned inventor hailing from Ichikawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tatsuo Yoshioka holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Tatsuo Yoshioka has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Tatsuo Yoshioka has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Tatsuo Yoshioka's relentless pursuit of innovation and his passion for creating technology that positively impacts society solidify his position as a pioneering 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]
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