Kawagoe, Japan

Kazuo Nakajima

This inventor holds 1 USPTO granted patent. Top assignee: Zenoah Co., Ltd.. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Nakajima. Retrieved from https://idiyas.com/inventor/kazuo-nakajima-j33bxds5

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

Calculating rank

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Kazuo Nakajima: Innovator in Engine Start Technology

Introduction

Kazuo Nakajima is a notable inventor based in Kawagoe, Japan. He has made significant contributions to the field of engine technology, particularly with his innovative engine start device. His work exemplifies the spirit of innovation that drives advancements in engineering and technology.

Latest Patents

Kazuo Nakajima holds a patent for an engine start device. This device features a first start mode that allows the engine to be started on the spot through a direct start operation. Additionally, it includes a second start mode that enables the accumulation of necessary force to start the engine at an optional place and timing. In the first mode, the engine can be started immediately by utilizing the accumulated force from a rotation drive section. When switched to the second mode, the rotation drive section accumulates energy for later release, allowing for a one-touch operation to start the engine at the desired moment.

Career Highlights

Throughout his career, Kazuo Nakajima has been associated with Zenoah Co., Ltd., where he has contributed to various projects and innovations. His expertise in engine technology has positioned him as a key figure in the development of advanced engine start systems.

Collaborations

Kazuo Nakajima has worked alongside his coworker, Yuu Sugishita, contributing to the collaborative efforts at Zenoah Co., Ltd. Their combined expertise has fostered an environment of innovation and creativity within the company.

Conclusion

Kazuo Nakajima's contributions to engine technology, particularly through his patented engine start device, highlight his role as an influential inventor. His work continues to inspire advancements in the field, showcasing the importance of innovation in engineering.

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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