Osaka, Japan

Seiichi Koike

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignees: Kokuyo Co., Ltd., Kabushikikaisha Izumiseisakusho, Sekisui Seikei, Ltd.. Active years: 2004-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seiichi Koike. Retrieved from https://idiyas.com/inventor/seiichi-koike-c7z5jz5u

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 = 2.3

ph-index = 2

Forward Citations = 38(Granted Patents)


Company Filing History:


Years Active: 2004-2013

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3 patents (USPTO):Explore Patents

Title: The Innovative Mind of Seiichi Koike

Introduction

Seiichi Koike, an accomplished inventor based in Osaka, Japan, has made significant contributions in the realm of document fasteners and binders. With a portfolio boasting three patents, Koike exemplifies the spirit of innovation in the field of office supplies, creating solutions that enhance functionality and efficiency.

Latest Patents

Among Koike's latest creations is a novel document fastener, aimed at facilitating the insertion of documents into narrow slits while improving durability. This innovative fastener comprises a resin plate material with a body part and folded pieces, where the thickness at the ends is reduced, enhancing usability. The design allows for a foldable boundary that maintains its state due to the properties of the resin. Another noteworthy patent is for a unique binder design, comprising two rotatable first binding members and two second binding members that form closed loops. This configuration includes a releasing element, enabling users to easily open and close the binder with simple fingertip pressure, showcasing Koike’s commitment to user-friendly design.

Career Highlights

Seiichi Koike's professional journey has seen him associate with prominent companies in Japan, such as Kokuyo Co., Ltd. and Kabushikikaisha Izumiseisakusho. His expertise and innovative outlook have played a crucial role in advancing product designs within these organizations.

Collaborations

Throughout his career, Koike has collaborated with talented individuals, including coworkers Tomoya Ogawa and Takayoshi Higashino, who have contributed to a creative atmosphere that fosters innovation. These partnerships have enriched his work, leading to the development of impactful products.

Conclusion

Seiichi Koike stands out as a visionary inventor whose work continues to influence the industry of office supplies. With a focus on user-centered designs and practical solutions, he exemplifies how innovation can drive change and improvement in daily office activities. As his career progresses, the potential for future contributions remains promising.

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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