Ryuji Tachibana

This inventor holds 12 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Dow Corning Toray Silicone Company Limited, Daikin Industries, Ltd., Dow Corning Corporation. Active years: 1994-2016.

USPTO Granted Patents = 12 (Patent Applications = 1)

% Patents Active = 91.7

EPO Patents = 2 (Patent Applications = 2)

Average Co-Inventor Count = 3.6

ph-index = 7

Forward Citations = 245(Granted Patents)

Location History:

Chiba, JP (1994)
Chiba Prefecture, JP (1997 - 2003)
Ichihara, JP (2011 - 2016)

Company Filing History:

9 out of 523

Dow Corning Toray Silicone Company Limited

patents

1 out of 4,487

Daikin Industries, Ltd.

patents

1 out of 2,921

Dow Corning Corporation

patents

4. 1 out of 252

Dow Corning Toray Company, Ltd.

patents

5. 1 out of 11

Dow Corning Toray Silicone

patents

where one patent can have more than one assignee

Years Active: 1994-2016

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12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9394412 - Composite cured silicone powder and method for production thereof (2016-07-19),

2. 8071709 - Composite material comprising flourine-containing rubber, fuel-impermeable sealing material comprising same, and process for preparing composite material (2011-12-06),

3. 6531542 - Spherical crosslinked organic particles suspensions and methods of preparing spherical crosslinked organic particles and suspensions (2003-03-11),

4. 6476123 - Crosslinked organic particles, suspensions, and methods for preparing crosslinked organic particles and suspensions (2002-11-05),

5. 6238656 - Cosmetic raw materials, cosmetic products, and methods of manufacturing cosmetic products (2001-05-29),

6. 6057386 - Silicone oil emulsion, composition and method of manufacture (2000-05-02),

7. 5969039 - Process for the preparation of cured silicone powder (1999-10-19),

8. 5928660 - Cosmetic raw material, a cosmetic product and a method of manufacturing (1999-07-27),

9. 5840831 - Cured silicone powder and method of preparation (1998-11-24),

10. 5837793 - Silicone rubber powder and method for the preparation thereof (1998-11-17),

11. 5628989 - Antiperspirant and deodorant (1997-05-13),

12. 5320796 - Method for the preparation of powder mixtures (1994-06-14),

Title: Ryuji Tachibana: Innovator in Silicone and Fluorine-Containing Rubber Technologies

Introduction

Ryuji Tachibana is a prominent inventor based in Chiba Prefecture, Japan. He has made significant contributions to the fields of silicone and fluorine-containing rubber technologies. With a total of 12 patents to his name, Tachibana's work has had a substantial impact on various industrial applications.

Latest Patents

Tachibana's latest patents include a composite cured silicone powder and a method for its production. This innovative composite comprises a cured silicone powder, an inorganic fine powder coated on its surface, and a monohydric or polyhydric alcohol. The resulting composite exhibits excellent flowability, hydrophilicity, and dispersibility. Additionally, he has developed a novel fluorine-containing rubber composite material that offers exceptional fuel impermeability and cold resistance. This composite material is particularly useful in creating fuel-impermeable sealing materials, which are essential in various industrial applications.

Career Highlights

Throughout his career, Ryuji Tachibana has worked with notable companies such as Dow Corning and Toray Silicone Company Limited. His experience in these organizations has allowed him to refine his expertise in silicone and rubber technologies, leading to his innovative patent developments.

Collaborations

Tachibana has collaborated with esteemed colleagues, including Yoshitsugu Morita and Kazuo Kobayashi. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Ryuji Tachibana's contributions to silicone and fluorine-containing rubber technologies highlight his innovative spirit and dedication to advancing industrial materials. His patents continue to influence the field and pave the way for future advancements.