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Fisa Corporation

USPTO Granted Patents = 10

% Expired Patents = 90.0

EPO Patents = 1

Forward Citations = 17

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13 inventors (with patents filed for the assignee):

Toshio Saito (6 out of 33 patents)

Susumu Saito (3 out of 138 patents)

Makoto Hirasawa (3 out of 4 patents)

4. Takafumi Seto (3 out of 6 patents)

5. Masaaki Tsuji (3 out of 3 patents)

6. Akira Okuyama (3 out of 7 patents)

7. Mei Mori (2 out of 2 patents)

8. Ikuhiko Ozeki (2 out of 2 patents)

9. Saito Susumu (1 out of 1 patent)

10. Mori Mei (1 out of 1 patent)

11. Ohno Makoto (1 out of 1 patent)

12. Yasufumi Hozumi (1 out of 1 patent)

13. Makoto Ohno (1 out of 1 patent)

14. Toshio c/o Fisa Corporation Saito (0 patent)

15. Mei c/o Fisa Corporation Mori (0 patent)

10 patents: Sort by Forward Citations

1. 7965487 - Neutralization apparatus having minute electrode ion generation element (2011-06-21),

2. 7726965 - Nozzle gate opening and closing timing adjusting mechanism for multiple gate injection molding machine (2010-06-01),

3. 7706120 - Ion generating element, ion generator and neutralizer (2010-04-27),

4. 7612981 - Ion generator and neutralizer (2009-11-03),

5. 7374418 - Fluid cooled spring biased valve nozzle (2008-05-20),

6. 7326048 - Valve nozzle (2008-02-05),

7. 6712594 - Insert molding method and metal mold (2004-03-30),

8. 6676401 - In-mold gate opening and closing mechanism and metal mold for injection molding (2004-01-13),

9. 6627137 - Insert molding method and mold (2003-09-30),

10. 5996618 - Valve nozzle (1999-12-07),

Fisa Corporation is a leading technology company specializing in providing innovative solutions for businesses. With a strong focus on research and development, Fisa Corp offers a range of products and services that help companies streamline operations, improve efficiency, and achieve their goals. From software solutions to consulting services, Fisa Corp is dedicated to helping clients succeed in today's competitive marketplace.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

Fisa Corporation

10 Patents

#1,912 in Tokyo

#4,397 in Japan

#55,954 in the World

Fisa Corporation

Forward Citations = 17

13 inventors:

Toshio Saito (6 out of 33 patents)

Susumu Saito (3 out of 138 patents)

Makoto Hirasawa (3 out of 4 patents)

4. Takafumi Seto (3 out of 6 patents)

5. Masaaki Tsuji (3 out of 3 patents)

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