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Higashi-Kojiya Ota-Ku, Tokyo, Japan

Fine Tech Corporation

USPTO Granted Patents = 12

Trademarks = 1

Forward Citations = 37

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16 inventors (with patents filed for the assignee):

Takeo Nakagawa (6 out of 9 patents)

Qing Wen Liu (6 out of 52 patents)

Koichi Nakagawa (4 out of 54 patents)

4. Arie L Gutman (4 out of 23 patents)

5. Isao Shiozawa (4 out of 4 patents)

6. Igor Zaltzman (3 out of 9 patents)

7. Genady Nisnevich (3 out of 5 patents)

8. Eleonora Shkolnik (3 out of 5 patents)

9. Jun-Qi Li (2 out of 20 patents)

10. Boris Tishin (2 out of 14 patents)

11. Boris Pertsikov (1 out of 19 patents)

12. Gennadiy Nisnevich (1 out of 2 patents)

13. Igor Ruchman (1 out of 1 patent)

14. Alex Vilensky (1 out of 1 patent)

15. Oe Sook Park (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. D800094 - Loudspeaker device (2017-10-17),

2. 8220694 - Friction stir welding method and friction stir welded housing (2012-07-17),

3. 8167188 - Friction stir welding method (2012-05-01),

4. 8052033 - Friction stir welding method (2011-11-08),

5. 7971770 - Friction stir method (2011-07-05),

6. 7490413 - Contour measuring device with error correcting unit (2009-02-17),

7. 7398603 - Distance measuring probe with air discharge system (2008-07-15),

8. 6696568 - Process and intermediates for production of cabergoline and related compounds (2004-02-24),

9. 6655258 - Rodless cylinder using a round stick type chain (2003-12-02),

10. 6538138 - Process and a novel intermediate for the preparation of Flecainide (2003-03-25),

11. 6316627 - Process for the preparation of flecainide (2001-11-13),

12. 6288271 - Process for the preparation of (2,2,2-trifluoroethoxy)benzoic acids (2001-09-11),

Fine Tech Corporation is a leading provider of innovative technology solutions for businesses. With a focus on quality and customer satisfaction, we offer a range of services including IT consulting, software development, and digital marketing. Our team of experts is dedicated to helping companies succeed in today's competitive market by leveraging the latest tools and techniques. Visit our website to learn more about how Fine Tech Corporation can help your business thrive.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

12 Patents

#1 in Higashi-Kojiya Ota-Ku, Tokyo

#3,836 in Japan

#46,701 in the World

Higashi-Kojiya Ota-Ku, Tokyo, Japan

Fine Tech Corporation

Forward Citations = 37

16 inventors:

Takeo Nakagawa (6 out of 9 patents)

Qing Wen Liu (6 out of 52 patents)

Koichi Nakagawa (4 out of 54 patents)

4. Arie L Gutman (4 out of 23 patents)

5. Isao Shiozawa (4 out of 4 patents)

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