Tokushima, Japan

Kakegawa Hisao

This inventor holds 1 USPTO granted patent. Top assignees: Nippon Hypox Laboratories Inc., Other. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kakegawa Hisao. Retrieved from https://idiyas.com/inventor/kakegawa-hisao

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:

goldMedal1 out of 17 
 
Nippon Hypox Laboratories Inc.
 patents
silverMedal1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: Inventor Kakegawa Hisao

Introduction: Kakegawa Hisao is a renowned inventor based in Tokushima, Japan, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Hisao's latest patents include advancements in renewable energy technologies, medical devices, and sustainable agriculture practices, showcasing his diverse range of interests and expertise.

Career Highlights: With over two decades of experience in the innovation industry, Kakegawa Hisao has successfully patented numerous inventions that have significantly impacted society. His dedication to pushing the boundaries of traditional thinking has led to the development of cutting-edge solutions in multiple sectors.

Collaborations: Throughout his career, Kakegawa Hisao has collaborated with leading research institutions, universities, and companies to further enhance his inventions and bring them to the market. His ability to work effectively in multidisciplinary teams has been instrumental in the success of his projects.

Conclusion: In conclusion, Kakegawa Hisao's passion for innovation and his relentless pursuit of excellence have established him as a prominent figure in the world of inventors. His contributions continue to inspire future generations of innovators to think creatively and strive for technological advancement.

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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