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Inoue Mfg., Inc.

USPTO Granted Patents = 12

EPO Patents = 6

Forward Citations = 53

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10 inventors (with patents filed for the assignee):

Masakazu Inoue (7 out of 13 patents)

Yoshitaka Inoue (5 out of 14 patents)

Mitsuo Kamiwano (3 out of 7 patents)

4. Seiji Nagai (2 out of 2 patents)

5. Tomoharu Kawahara (2 out of 2 patents)

6. Junichi Nagashima (1 out of 1 patent)

7. Choji Hatsugai (1 out of 2 patents)

8. Mitsuaki Ito (1 out of 6 patents)

9. Nobuaki Kubo (1 out of 3 patents)

10. Kazuhiko Nishi (1 out of 1 patent)

11. Kimitoshi Sato (6 patents)

12. Takamasa Ishigaki (6 patents)

13. Hidehiro Kamiya (1 patent)

14. Takashi Suzuki (2 patents)

15. Nagai Seiji (0 patent)

12 patents: Sort by Forward Citations

1. 9675951 - Method for treating slurry and treatment apparatus used for the same (2017-06-13),

2. 9358510 - Planetary mixer (2016-06-07),

3. 9346027 - Planetary mixer (2016-05-24),

4. 8172166 - Roll mill with automatic control of roll-to-roll distance and inter-roll pressure (2012-05-08),

5. 6585180 - Pipeline beads mill and dispersing system having the pipeline beads mill (2003-07-01),

6. 6325310 - Immersion-type dispersing apparatus (2001-12-04),

7. 6056153 - Method and apparatus for extruding a highly viscous fluid from a tank (2000-05-02),

8. 6029915 - Grinding and dispersing method and apparatus (2000-02-29),

9. 6029853 - Dispersing method, dispersing apparatus and dispersing system having (2000-02-29),

10. 5921478 - Dispersion method and dispersing apparatus using supercritical state (1999-07-13),

11. 5346145 - Dispersing and grinding apparatus (1994-09-13),

12. 5289981 - Continuous dispersing apparatus (1994-03-01),

Inoue Mfg., Inc. is a leading manufacturer specializing in precision metal stamping and tooling solutions. With over 50 years of experience, we offer high-quality products and services for various industries including automotive, electronics, and medical. Our state-of-the-art facility, skilled workforce, and commitment to customer satisfaction make us a trusted partner for all your manufacturing needs.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

12 Patents

#85 in

#3,930 in Japan

#48,090 in the World

Inoue Mfg., Inc.

Forward Citations = 53

10 inventors:

Masakazu Inoue (7 out of 13 patents)

Yoshitaka Inoue (5 out of 14 patents)

Mitsuo Kamiwano (3 out of 7 patents)

4. Seiji Nagai (2 out of 2 patents)

5. Tomoharu Kawahara (2 out of 2 patents)

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