Shoji Hasegawa

This inventor holds 13 USPTO granted patents and 2 published patent applications, plus 5 CIPO patents and 3 EPO patents. Top assignees: Graphene Platform Corporation, Bioni Cs Gmbh. Active years: 2005-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoji Hasegawa. Retrieved from https://idiyas.com/inventor/shoji-hasegawa

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

Calculating rank

USPTO Granted Patents = 13 (Patent Applications = 2)

% Patents Active = 84.6

CIPO Patents = 5

EPO Patents = 3 (Patent Applications = 1)

Average Co-Inventor Count = 1.7

ph-index = 4

Forward Citations = 391(Granted Patents)

Location History:

Minato-ku, JP (2005)
Tokyo, JP (2006 - 2019)

Company Filing History:

11 out of 11

Graphene Platform Corporation

Years Active: 2005-2019

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10421863 - Composite reinforcing material and molding material (2019-09-24),

2. 9862834 - Composite reinforcing material and molding material (2018-01-09),

3. 9862833 - Composite reinforcing material and method of producing a composite reinforcing material (2018-01-09),

4. 9815987 - Composite conductive material, power storage device, conductive dispersion, conductive device, conductive composite and thermally conductive composite and method of producing a composite conductive material (2017-11-14),

5. 9752035 - Composite lubricating material, engine oil, grease, and lubricant, and method of producing a composite lubricating material (2017-09-05),

6. 9745441 - Graphene composition and graphene molded article (2017-08-29),

7. 9598593 - Graphene composite and method of producing the same (2017-03-21),

8. 9587134 - Graphene composite and method of producing the same (2017-03-07),

9. 9552900 - Composite conductive material, power storage device, conductive dispersion, conductive device, conductive composite and thermally conductive composite (2017-01-24),

10. 9428393 - Graphite-based carbon material useful as graphene precursor, as well as method of producing the same (2016-08-30),

11. 9404058 - Method for producing a composite lubricating material (2016-08-02),

12. 7153128 - Press mechanism, clamp mechanism, and molding machine using this clamp mechanism (2006-12-26),

13. D511213 - Massager (2005-11-01),

Title: Innovations of Shoji Hasegawa

Introduction

Shoji Hasegawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of materials science, particularly in the development of composite materials. With a total of 13 patents to his name, Hasegawa continues to push the boundaries of innovation.

Latest Patents

One of Hasegawa's latest patents involves a composite reinforcing material and a molding material. The method of producing this composite reinforcing material includes a step of kneading at least a graphite-based carbon material and a reinforcing material into a base material. The graphite-based carbon material is characterized by having a rhombohedral graphite layer (3R) and a hexagonal graphite layer (2H). The rate of the rhombohedral graphite layer (3R) and the hexagonal graphite layer (2H), based on an X-ray diffraction method, is defined by a specific equation, where the rate (3) must be 31% or more.

Career Highlights

Throughout his career, Hasegawa has worked with notable companies such as Graphene Platform Corporation and Bioni Cs GmbH. His work has been instrumental in advancing the applications of graphene and other composite materials in various industries.

Collaborations

Hasegawa has collaborated with various professionals in his field, including his coworker Nagisa Kamiya. These collaborations have further enhanced his research and development efforts.

Conclusion

Shoji Hasegawa's innovative work in composite materials and his numerous patents highlight his significant impact on the field of materials science. His contributions continue to inspire advancements in technology and engineering.

Profile summary based on public USPTO records.