Chikuma, Japan

Kiyokazu Iijima

This inventor holds 1 USPTO granted patent. Top assignees: Sakura Finetek Japan Co., Ltd., Sakura Seiki Co., Ltd.. Active years: 2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kiyokazu Iijima. Retrieved from https://idiyas.com/inventor/kiyokazu-iijima

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2014

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1 patent (USPTO):Explore Patents

Title: Kiyokazu Iijima: Innovator in Cover Glass Sticking Technology

Introduction

Kiyokazu Iijima is a notable inventor based in Chikuma, Japan. He has made significant contributions to the field of device technology, particularly in the area of sticking cover glass to slide glasses. His innovative approach addresses the limitations of conventional cover glass sticking devices.

Latest Patents

Iijima holds a patent for a "Device for sticking cover glass." This invention resolves issues associated with traditional cover glass sticking devices. The device is designed to stick a cover glass onto a sample applied to a slide glass, which has a describing portion formed on one end. It features a basket for inserting multiple slide glasses, a storage container for immersing the basket in a protective liquid, and a lifting/feeding unit that projects one end of the slide glass from the liquid. Additionally, it includes a detection sensor, a take-out unit, and a cage for containing the slide glass with the cover glass attached. Iijima's patent is a testament to his innovative spirit and technical expertise, with 1 patent to his name.

Career Highlights

Throughout his career, Kiyokazu Iijima has worked with prominent companies such as Sakura Seiki Co., Ltd. and Sakura Finetek Japan Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in technology.

Collaborations

Iijima has collaborated with notable colleagues, including Kohji Naritake and Seiichi Takizawa. These partnerships have likely enriched his work and fostered innovation in the field.

Conclusion

Kiyokazu Iijima is a distinguished inventor whose work in cover glass sticking technology has made a significant impact. His innovative device addresses critical challenges in the industry, showcasing his dedication to advancing 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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