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Japan Organo Co., Ltd.

USPTO Granted Patents = 19

Forward Citations = 469

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36 inventors (with patents filed for the assignee):

Fumihiko Matsuda (4 out of 30 patents)

Takeshi Iwatsuka (3 out of 3 patents)

Kuniaki Kawano (3 out of 4 patents)

4. Akimitsu Miyahara (3 out of 4 patents)

5. Hiroji Ushikubo (3 out of 3 patents)

6. Yosuke Takagi (2 out of 35 patents)

7. Takayuki Masuda (2 out of 11 patents)

8. Cozy Ban (2 out of 18 patents)

9. Takaaki Fukumoto (2 out of 44 patents)

10. Motonori Yanagi (2 out of 9 patents)

11. Toshio Kasai (2 out of 2 patents)

12. Yoshio Sunaoka (2 out of 5 patents)

13. Satoru Tsuda (2 out of 2 patents)

14. Keisuke Kitazato (2 out of 2 patents)

15. Makoto Chiwa (2 out of 2 patents)

19 patents: Sort by Forward Citations

1. 5470461 - Apparatus for producing pure water (1995-11-28),

2. 5382356 - Method and apparatus for controlling sludge dewatering (1995-01-17),

3. 5380471 - Aeration apparatus for producing ultrapure water (1995-01-10),

4. 5262051 - Apparatus for biological treatment of water and waste, of the (1993-11-16),

5. 5223143 - Process for fractional separation of a plurality of components from the (1993-06-29),

6. 5209852 - Process for scrubbing porous hollow fiber membranes in hollow fiber (1993-05-11),

7. 5200517 - Inclusion-complexing agent for use in isolation of xylene isomer(s) (1993-04-06),

8. 5198120 - Process for fractional separation of multi-component fluid mixture (1993-03-30),

9. 5151191 - Filtration process using hollow fiber membrane module (1992-09-29),

10. 5095173 - Process for isolating xylene isomer(s) and/or ethylbenzene and (1992-03-10),

11. 4915833 - Column filter using bundles of long fibers (1990-04-10),

12. 4886601 - Column filter using bundles of long fibers (1989-12-12),

13. 4832839 - Hemopurification apparatus (1989-05-23),

14. 4472203 - Method for the separation of glucose and fructose (1984-09-18),

15. 4462906 - Filler for electromagnetic filters (1984-07-31),

Japan Organo Co., Ltd. is a leading manufacturer and supplier of organic and natural products in Japan. With a focus on sustainability and innovation, the company produces a wide range of organic foods, supplements, and cosmetics. Established in 1995, Japan Organo is committed to providing high-quality products that are beneficial for both consumers and the environment.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

19 Patents

#1,197 in Tokyo

#2,972 in Japan

#31,731 in the World

Japan Organo Co., Ltd.

Forward Citations = 469

36 inventors:

Fumihiko Matsuda (4 out of 30 patents)

Takeshi Iwatsuka (3 out of 3 patents)

Kuniaki Kawano (3 out of 4 patents)

4. Akimitsu Miyahara (3 out of 4 patents)

5. Hiroji Ushikubo (3 out of 3 patents)

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