Yokohama, Japan

Hisayoshi Kajiwara

This inventor holds 4 USPTO granted patents. Top assignees: Panasonic Liquid Crystal Display Co., Ltd., Hitachi Displays, Ltd., Japan Display Inc.. Active years: 2009-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hisayoshi Kajiwara. Retrieved from https://idiyas.com/inventor/hisayoshi-kajiwara

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


% Patents Active = 75.0

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2009-2019

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4 patents (USPTO):Explore Patents

Title: The Innovative Work of Hisayoshi Kajiwara

Introduction:

Hisayoshi Kajiwara, a talented inventor based in Yokohama, Japan, has made significant contributions to the field of technology with his creative solutions. With a total of 4 patents to his name, Kajiwara's work is characterized by ingenuity and practicality.

Latest Patents:

One of Kajiwara's latest patents is a "Coordinate input device and display device with the same." This patent involves a capacitance detection device of a capacitance system that includes various elements such as a capacitance sensor electrode, a power source, an electric charge storage capacitor, and a switch. The innovative aspect lies in changing the reference potential of the electric charge storage capacitor during the measurement of capacitance.

Career Highlights:

Throughout his career, Kajiwara has been associated with renowned companies such as Panasonic Liquid Crystal Display Co., Ltd., and Japan Display Inc. His experience in these organizations has allowed him to further hone his skills and bring his inventive ideas to fruition. Kajiwara's dedication to advancing technology is evident in the quality of his work and the impact it has had on the industry.

Collaborations:

Collaboration plays a crucial role in the world of inventions, and Kajiwara has had the opportunity to work with talented individuals such as Norio Mamba and Koji Nagata. These collaborations have led to the exchange of ideas, the creation of innovative solutions, and the development of cutting-edge technologies.

Conclusion:

In conclusion, Hisayoshi Kajiwara stands out as a remarkable inventor who continues to push the boundaries of technology. His patents reflect his commitment to finding novel solutions to complex problems, and his collaborations have enriched the innovation landscape. Kajiwara's contributions to the field of technology are truly commendable, and he remains a source of inspiration for aspiring inventors worldwide.

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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