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Synztec Co., Ltd.

USPTO Granted Patents = 45

CIPO Patents = 1

EPO Patents = 11

Forward Citations = 55

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62 inventors (with patents filed for the assignee):

Naoki Hirakawa (9 out of 12 patents)

Shuji Abe (7 out of 34 patents)

Atsushi Ikeda (6 out of 98 patents)

4. Shingo Sugiyama (5 out of 5 patents)

5. Masaya Suzuki (5 out of 18 patents)

6. Wataru Nemoto (5 out of 8 patents)

7. Akira Nishida (4 out of 4 patents)

8. Natsumi Kimura (4 out of 8 patents)

9. Junya Hoshi (4 out of 6 patents)

10. Kenji Sasaki (3 out of 32 patents)

11. Minoru Takeda (3 out of 41 patents)

12. Katsumi Abe (3 out of 16 patents)

13. Toshihiro Higashira (3 out of 17 patents)

14. Syo Kawabata (3 out of 3 patents)

15. Shinji Motokawa (3 out of 3 patents)

Core Competencies:

Conductive Rubber Member

Cleaning Blade

Fixing Pressure Roller

Electrocast Belt

Elastomer Porous Material

Conductive Roller

Image-Fixation Member

Rubber Member

Pressure-Applying Fixing Roller

Roller Manufacturing Method

Disk-Loading Roller

Surface Treatment of Rubber

45 patents: Sort by Forward Citations

1. 11377317 - Roller for feeding and conveying paper sheets (2022-07-05),

2. 10947633 - Method of producing electrocast belt (2021-03-16),

3. 10466615 - Rubber member for coating developing roll and manufacturing method of developing roll for image forming apparatus (2019-11-05),

4. 10394180 - Cleaning blade (2019-08-27),

5. 10376928 - Cleaning blade (2019-08-13),

6. 10343190 - Cleaning blade (2019-07-09),

7. 10268133 - Conductive roll (2019-04-23),

8. 10259150 - Method for producing pressure-applying fixing roller (2019-04-16),

9. 10209642 - Charge roller (2019-02-19),

10. 10082753 - Fixing member having releasing layer on the surface (2018-09-25),

11. 10018956 - Cleaning blade (2018-07-10),

12. 9964890 - Rubber member for developing roll, and method for manufacturing same (2018-05-08),

13. 9817358 - Cleaning blade (2017-11-14),

14. 9745664 - Method for producing a fixation belt (2017-08-29),

15. 9665061 - Cleaning blade (2017-05-30),

Synztec Co., Ltd. is a leading technology solutions company specializing in providing innovative software solutions. With a focus on delivering cutting-edge products, SYNZTEC delivers custom software development, IT consulting, and digital transformation services. Our team of highly skilled professionals possess extensive knowledge across various industries, enabling us to deliver tailored solutions that meet the unique requirements of our clients. Visit our website to learn more about our comprehensive suite of services and how we can drive your business forward.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

45 Patents

#743 in Tokyo

#1,789 in Japan

#14,972 in the World

Synztec Co., Ltd.

Forward Citations = 55

62 inventors:

Naoki Hirakawa (9 out of 12 patents)

Shuji Abe (7 out of 34 patents)

Atsushi Ikeda (6 out of 98 patents)

4. Shingo Sugiyama (5 out of 5 patents)

5. Masaya Suzuki (5 out of 18 patents)

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