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Nobeoka-Shi, Miyazaki, Japan

Asahi Organic Chemicals Industry Co., Ltd.

USPTO Granted Patents = 51

CIPO Patents = 3

EPO Patents = 14

Trademarks = 4

Forward Citations = 372

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55 inventors (with patents filed for the assignee):

Toshihiro Hanada (13 out of 15 patents)

Takeshi Hamada (7 out of 14 patents)

Kenro Yoshino (4 out of 7 patents)

4. Yasuhiro Matsumoto (3 out of 3 patents)

5. Hidehiro Kourogi (3 out of 3 patents)

6. Shinobu Kamimura (2 out of 9 patents)

7. Takashi Yamamoto (2 out of 3 patents)

8. Takahiro Okada (2 out of 2 patents)

9. Syunichirou Hagihara (2 out of 2 patents)

10. Takanori Inoue (2 out of 2 patents)

11. Hiroyuki Matsushita (2 out of 2 patents)

12. Sueyoshi Suetome (2 out of 2 patents)

13. Hiroshi Furusawa (2 out of 3 patents)

14. Shunichiro Hagihara (2 out of 2 patents)

15. Toshihiko Kaneiwa (2 out of 2 patents)

Core Competencies:

Fluid Mixer

Ultrasonic Flowmeter

Butterfly Valve

Furfuryl Alcohol Resin

Spherical Particles

Rotary Valve

Propylene Resin Composition

Electromagnetic Shielding

Wet Friction Member

Resin Gear

Flow Control Valve

Plastic Butterfly Valve

51 patents: Sort by Forward Citations

1. 10201786 - Fluid mixer and system using the fluid mixer (2019-02-12),

2. 9903744 - Method of producing ultrasonic flowmeter, ultrasonic flowmeter produced by the method and fluid controller having the ultrasonic flowmeter (2018-02-27),

3. D766404 - Seat ring for butterfly valve (2016-09-13),

4. 9428642 - Molding material for sliding member, and sliding member (2016-08-30),

5. 9259694 - Fluid mixer and apparatus using fluid mixer (2016-02-16),

6. 9138697 - Spiral type fluid mixer and apparatus using spiral type fluid mixer (2015-09-22),

7. 9040656 - Process for producing spherical particles of furfuryl alcohol resin, spherical particles of furfuryl alcohol resin produced by the process, spherical carbon particles and spherical activated carbon particles (2015-05-26),

8. D728755 - Header pipe (2015-05-05),

9. 8895632 - Anthracene derivative, compound obtained therefrom, composition, cured product, and process for producing same (2014-11-25),

10. 8865617 - Orally administered adsorbent, method of producing the same, and drug produced by using the same (2014-10-21),

11. 8864367 - Fluid mixer and apparatus using fluid mixer (2014-10-21),

12. 8845178 - In-line-type fluid mixer (2014-09-30),

13. 8778471 - Propylene resin composition and molded article (2014-07-15),

14. 8740180 - Rotary valve (2014-06-03),

15. 8740173 - Base plate (2014-06-03),

Asahi Organic Chemicals Industry Co., Ltd. is a subsidiary of Asahi Kasei Corporation, a leading global chemical company. They specialize in the production and sale of various chemical products including petrochemicals, pharmaceuticals, and electronic materials. With a commitment to sustainability and innovation, Asahi Organic Chemicals Industry Co., Ltd. aims to contribute to society by providing high-quality chemical solutions for a wide range of industries.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

51 Patents

#1 in Nobeoka-Shi, Miyazaki

#1,649 in Japan

#13,381 in the World

Nobeoka-Shi, Miyazaki, Japan

Asahi Organic Chemicals Industry Co., Ltd.

Forward Citations = 372

55 inventors:

Toshihiro Hanada (13 out of 15 patents)

Takeshi Hamada (7 out of 14 patents)

Kenro Yoshino (4 out of 7 patents)

4. Yasuhiro Matsumoto (3 out of 3 patents)

5. Hidehiro Kourogi (3 out of 3 patents)

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