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For the Inventor, By the Inventor

Fukuoka, Japan

Eiichi Kanaumi

USPTO Granted Patents = 16 

 

Average Co-Inventor Count = 2.7

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Chikushino, JP (2017 - 2020)
  • Fukuoka, JP (2018 - 2022)

Company Filing History:

goldMedal15 out of 24 
 
Ns Materials Inc.
 patents
silverMedal1 out of 112 
 
Toppan Inc.
 patents
bronzeMedal1 out of 1,714 
 
National Institute of Advanced Industrial Science and Technology
 patents
where one patent can have more than one assignee

Years Active: 2017-2025

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16 patents (USPTO):Explore Patents
1. 12187011 - Resin molded product and manufacturing method thereof, and wavelength conversion member and illumination member (2025-01-07),
2. 11316082 - Wavelength converting member and method of producing the same (2022-04-26),
3. 11202581 - Blood flow sensor and blood flow measurement device (2021-12-21),
4. 10948412 - Method and system for screening nanoparticle, and nanoparticle and method of producing the same (2021-03-16),
5. 10815425 - Quantum dot, manufacturing method of the dot, and compact, sheet member, wavelength conversion member and light emitting apparatus using the quantum dot (2020-10-27),
6. 10676667 - Quantum dot, manufacturing method of the dot, and compact, sheet member, wavelength conversion member and light emitting apparatus using the quantum dot (2020-06-09),
7. 10670230 - Wavelength conversion member, molded body, wavelength conversion apparatus, sheet member, light emitting apparatus, light guide apparatus and display apparatus (2020-06-02),
8. 10656319 - Liquid crystal display device (2020-05-19),
9. 10598844 - Wavelength conversion member, and light-emitting apparatus, light-emitting element, light source apparatus, and display apparatus using same (2020-03-24),
10. 10598843 - Method of producing wavelength converting member (2020-03-24),
11. 10578791 - Light guide member and light source unit using the same (2020-03-03),
12. 10436418 - Wavelength conversion member, molded body, wavelength conversion apparatus, sheet member, light emitting apparatus, light guide apparatus and display apparatus (2019-10-08),
13. 10422937 - Wavelength converting member, and light emitting device, light emitting element, light source unit, and display device using wavelength converting member (2019-09-24),
14. 10266769 - Quantum dot, manufacturing method of the dot, and compact, sheet member, wavelength conversion member and light emitting apparatus using the quantum dot (2019-04-23),
15. 10101008 - Wavelength conversion member, molded body, wavelength conversion apparatus, sheet member, light emitting apparatus, light guide apparatus and display apparatus (2018-10-16),

Title: Eiichi Kanaumi: A Pioneer in Resin Molded Products

Introduction

Eiichi Kanaumi, an innovative inventor based in Fukuoka, Japan, holds an impressive portfolio of 16 patents. His contributions to the field of resin molded products and methods of manufacturing have not only advanced technology but also enhanced the versatility of shapes and durability in various applications.

Latest Patents

Among his latest inventions are patents for a resin molded product and its manufacturing method, as well as a wavelength conversion member and illumination member. The resin molded product enhances freedom of shape compared to prior arts, with improved durability against environmental changes and increased reliability. This product is created by molding resin that contains dispersed quantum dots, utilizing a dispersant composed of metal soap. Specifically, a wavelength conversion bar, which is placed between a light-emitting device like an LED and a light-guiding board, is molded using this quantum-dot-containing resin. Furthermore, his patent outlining a method for producing a wavelength converting member includes the formation of a quantum dot layer on a bottom organic layer, topped with an organic layer. This innovative process ensures that the moisture vapor transmission rate of both layers stays within specified limits, contributing to the overall functionality of the product.

Career Highlights

Kanaumi has made significant strides throughout his career, notably during his tenure at Ns Materials Inc. and the National Institute of Advanced Industrial Science and Technology. His work in these esteemed organizations has allowed him to develop advanced techniques in the field of materials science, particularly in relation to resin technologies.

Collaborations

Throughout his career, Kanaumi has collaborated with remarkable individuals such as Akiharu Miyanaga and Shingo Kokudo. Their collective expertise and innovative methodologies have contributed to the successful realization of his patent projects and research initiatives.

Conclusion

Eiichi Kanaumi stands out as a significant figure in the realm of inventions related to resin molded products. His patents reflect a deep understanding of material science and innovation, paving the way for future advancements in the industry. His ongoing commitment to research and development continues to inspire new solutions that could revolutionize the field.

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