Tokyo, Japan

Kazuo Kikuchi

This inventor holds 7 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Shincron Co., Ltd., Creansmaerd Co., Ltd., Polymatech Co., Ltd.. Active years: 2000-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Kikuchi. Retrieved from https://idiyas.com/inventor/kazuo-kikuchi-4btp4t0a

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 = 85.7


Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 188(Granted Patents)


Company Filing History:


Years Active: 2000-2018

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7 patents (USPTO):Explore Patents

Title: Innovations of Kazuo Kikuchi: A Pioneer in Point Management Systems and Switch Manufacturing

Introduction: Kazuo Kikuchi, an accomplished inventor based in Tokyo, Japan, has made significant contributions to the fields of point management systems and electronic components. With a total of seven patents to his name, Kikuchi has demonstrated ingenuity and creativity in developing solutions that enhance customer experience and improve manufacturing processes.

Latest Patents: Among his latest innovations are the point management system and point management method. This system facilitates the efficient use of points acquired by customers while minimizing waste. It enables users to exchange various points or digital tickets, including foreign currencies. The system provides an interface that displays the desired number of points for exchange against different currencies, including the US dollar, Euro, and Chinese yuan. This transparency allows customers to easily understand the transaction conditions and confirms their exchange preferences for a seamless experience.

Additionally, Kazuo Kikuchi has developed a method for manufacturing a key top for a push-button switch. This innovative process involves forming a hot-melt adhesive layer on a resin key top. This layer matches the display portion meant for indicating letters or symbols while allowing the attachment of a metallic thin film layer without damage. By implementing a transfer resin layer, Kikuchi's method prevents oxidation and ensures durability in the functionality of electronic devices.

Career Highlights: Throughout his career, Kazuo Kikuchi has worked with prominent companies including Shincron Co., Ltd. and Polymatech Co., Ltd. His tenure at these organizations has enabled him to explore various technological advancements and contribute to the development of state-of-the-art products.

Collaborations: Kikuchi has collaborated with notable colleagues such as Shigeharu Matsumoto and Masafumi Yamasaki. These partnerships have fostered a creative environment, resulting in innovative solutions and advancements in their respective fields.

Conclusion: Kazuo Kikuchi's inventive spirit and dedication to innovation have made him a key figure in the realms of point management systems and electronic component manufacturing. His contributions continue to impact the industry, improving user experiences and showcasing the importance of effective design and functionality in modern 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]
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