Yasuhiro Nakano

This inventor holds 9 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignees: Daikin Industries, Ltd., Nippon Zeon Company, Ltd., Osaka University. Active years: 1986-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuhiro Nakano. Retrieved from https://idiyas.com/inventor/yasuhiro-nakano-vw2jr196

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

Calculating rank

USPTO Granted Patents = 9

% Patents Active = 88.9

CIPO Patents = 1

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 43(Granted Patents)

Location History:

Kawasaki, JP (2000)
Tokyo, JP (1986 - 2013)
Settsu, JP (2015 - 2018)

Company Filing History:

5 out of 4,495

Daikin Industries, Ltd.

patents

3 out of 598

Nippon Zeon Company, Ltd.

Honshu Chemical Industry Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1986-2026

Loading Chart...

9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12767631 - Method for producing polyether nitrile (2026-10-20),

2. 12227608 - Method for producing low-molecular weight polytetrafluoroethylene, and powder (2025-02-18),

3. 10150820 - Production method for polyvinylidene fluoride aqueous dispersion liquid, and polyvinylidene fluoride aqueous dispersion liquid (2018-12-11),

4. 9873781 - Acrylic rubber composition, acrylic rubber molded product, and method for producing same (2018-01-23),

5. 9102817 - Crosslinkable fluorine rubber composition, fluorine rubber molded article, and method for producing same (2015-08-11),

6. 8535943 - Blood platelet induction method (2013-09-17),

7. 6130288 - Copolymer latex and process for producing the same (2000-10-10),

8. 5286783 - Copolymer latex (1994-02-15),

9. 4569963 - Adhesive composition for bonding fibers to rubber (1986-02-11),

Title: Yasuhiro Nakano: Innovator in Polymer Technology

Introduction

Yasuhiro Nakano is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of polymer technology, holding a total of eight patents. His innovative work focuses on the production of specialized polymers that have various industrial applications.

Latest Patents

Among his latest patents is a method for producing low-molecular weight polytetrafluoroethylene. This method involves irradiating high-molecular-weight polytetrafluoroethylene with radiation to a dose of 250 kGy or higher, substantially in the absence of oxygen. The result is low-molecular-weight polytetrafluoroethylene with a melt viscosity at 380° C. of 1.0×10 to 7.0×10 Pa·s. Additionally, he has developed a production method for polyvinylidene fluoride aqueous dispersion liquid. This method aims to produce an aqueous dispersion containing polyvinylidene fluoride with high productivity through emulsion polymerization in the presence of a surfactant, an organic peroxide, and water.

Career Highlights

Yasuhiro Nakano has worked with notable companies such as Daikin Industries, Ltd. and Nippon Zeon Company, Ltd. His experience in these organizations has allowed him to refine his expertise in polymer production and innovation.

Collaborations

Throughout his career, Nakano has collaborated with esteemed colleagues, including Hiroshi Hisaki and Tomihiko Yanagiguchi. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Yasuhiro Nakano's contributions to polymer technology through his innovative patents and collaborations highlight his significant role in the field. His work continues to influence the industry and pave the way for future advancements in polymer science.

Profile summary based on public USPTO records.