Kamisu, Japan

Yukihiro Yanagawa

This inventor holds 3 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Kuraray Co., Ltd., National Food Research Institute. Active years: 2007-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yukihiro Yanagawa. Retrieved from https://idiyas.com/inventor/yukihiro-yanagawa

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

USPTO Granted Patents = 3 

% Patents Active = 66.7

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 6(Granted Patents)


Location History:

  • Kashima-gun, JP (2007)
  • Kamisu, JP (2011 - 2015)

Company Filing History:


Years Active: 2007-2015

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3 patents (USPTO):Explore Patents

Title: Innovations of Yukihiro Yanagawa

Introduction

Yukihiro Yanagawa is a notable inventor based in Kamisu, Japan. He has made significant contributions to the field of technology, particularly in the development of innovative products that enhance various applications. With a total of 3 patents to his name, Yanagawa's work reflects his dedication to advancing technology.

Latest Patents

Yanagawa's latest patents include a cell culture plate and a method of manufacturing the same. This cell culture plate features a plurality of flow channels, uneven pattern areas, and through holes. The design allows culture solution to flow from the flow channels into the uneven pattern areas or vice versa, creating an effective cell culture space. Another notable patent is for a light guide plate, which is designed to minimize the use of directional sheets while ensuring a wide viewing angle without compromising brightness. This light guide plate is utilized in edge-light surface illuminant devices and incorporates a unique pattern of convex and concave portions to enhance light diffusion and reduce glare.

Career Highlights

Throughout his career, Yukihiro Yanagawa has worked with esteemed organizations such as Kuraray Co., Ltd. and the National Food Research Institute. His experience in these companies has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and research.

Collaborations

Yanagawa has collaborated with notable colleagues, including Seiji Kinoshita and Yuji Kikuchi. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Yukihiro Yanagawa's contributions to innovation and technology are evident through his patents and collaborations. His work continues to influence the fields of cell culture and light guide technology, showcasing his commitment to advancing scientific knowledge and practical applications.

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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