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For the Inventor, By the Inventor

Tenri, Japan

Hiroshi Ishihara

This inventor holds 8 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1992-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Ishihara. Retrieved from https://idiyas.com/inventor/hiroshi-ishihara-hl8o6wxs

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 119(Granted Patents)


Company Filing History:

goldMedal8 out of 26,000 
 
Sharp Kabushiki Kaisha Corporation
 patents

Years Active: 1992-1999

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8 patents (USPTO):Explore Patents
1. 5981366 - Method for manufacturing non-volatile memory (1999-11-09),
2. 5322810 - Method for manufacturing a semiconductor device (1994-06-21),
3. 5303199 - Redundant memory device having a memory cell and electrically breakable (1994-04-12),
4. 5299152 - Anti-fuse memory device with switched capacitor setting method (1994-03-29),
5. 5299151 - Method for writing into semiconductor memory (1994-03-29),
6. 5278784 - Non-volatile memory (1994-01-11),
7. 5217912 - Method for manufacturing a semiconductor device (1993-06-08),
8. 5119163 - Semiconductor device (1992-06-02),

Title: Hiroshi Ishihara - Pioneering Inventor from Tenri, Japan

Introduction: Hiroshi Ishihara is a renowned inventor hailing from Tenri, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hiroshi Ishihara holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With over two decades of experience in the tech industry, Hiroshi Ishihara has led numerous research projects that have resulted in cutting-edge inventions, earning him a reputation as a visionary in his field.

Collaborations: Throughout his career, Hiroshi Ishihara has collaborated with leading universities, research institutions, and tech companies to further his research and bring his innovative ideas to life, solidifying his position as a key player in the world of invention.

Conclusion: Hiroshi Ishihara's passion for pushing the boundaries of technology and his relentless pursuit of innovation have cemented his legacy as a pioneering inventor, inspiring future generations to think outside the box and create solutions that shape the world of tomorrow.

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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