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Komori Corporation

USPTO Granted Patents = 357

% Expired Patents = 42.9

EPO Patents = 157

Trademarks = 12

Forward Citations = 1,151

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219 inventors (with patents filed for the assignee):

Akehiro Kusaka (29 out of 29 patents)

Hiroyuki Sugiyama (25 out of 35 patents)

Hiroyoshi Kamoda (24 out of 24 patents)

4. Hiromitsu Numauchi (19 out of 19 patents)

5. Takanobu Aoki (11 out of 11 patents)

6. Toshihiko Ebina (11 out of 11 patents)

7. Masahiro Hirano (10 out of 10 patents)

8. Kazuhiro Maejima (10 out of 10 patents)

9. Shinichi Fujishiro (10 out of 10 patents)

10. Nobuaki Saito (9 out of 12 patents)

11. Kenji Tobe (9 out of 9 patents)

12. Takeshi Asai (9 out of 10 patents)

13. Akihiro Inde (8 out of 8 patents)

14. Hayato Kondo (7 out of 7 patents)

15. Shin Ohsawa (7 out of 7 patents)

Core Competencies:

Digital Printing

Print Quality Inspection

Ink Supply

Offset Printing

Inspection Apparatus

Rotary Screen Printing

Securities Printer

Intaglio Printing

Flexible Electronics

Sheet Processing

Varnish Film Thickness

Liquid Transfer

357 patents: Sort by Forward Citations

1. 12003689 - Lighting device and inspection device with light shield irradiation port configured to irradiate light only on the inspection region (2024-06-04),

2. 11677893 - Lighting device and inspection device with light irradiation port configured to discharge cooling air (2023-06-13),

3. 11358386 - Method for measuring varnish film thickness of printed article and varnish film thickness measurement device (2022-06-14),

4. 11254117 - Processing device (2022-02-22),

5. 11151708 - Print quality inspection apparatus and print quality inspection method (2021-10-19),

6. 11094051 - Print quality inspection apparatus and print quality inspection method (2021-08-17),

7. 11059310 - Printing apparatus (2021-07-13),

8. 10997458 - Apparatus for inspecting characters/numbers of negotiable instrument, and method for inspecting characters/numbers of negotiable instrument (2021-05-04),

9. 10867222 - Printed object management apparatus and management method (2020-12-15),

10. 10717269 - Print quality examination device (2020-07-21),

11. 10668715 - Offset printing press for printing securities having quality inspection camera (2020-06-02),

12. 10632738 - Liquid transfer apparatus (2020-04-28),

13. 10618271 - Number printing apparatus (2020-04-14),

14. 10265946 - Printing apparatus (2019-04-23),

15. 10265945 - Ink supply method and ink supply device (2019-04-23),

Komori Corporation is a leading provider of printing equipment, including sheet-fed offset presses, web offset presses, and digital printing solutions. With a strong focus on innovation, precision, and reliability, Komori has earned a global reputation for delivering high-quality printing solutions to a diverse range of industries. Through continuous research and development, Komori aims to empower their customers with advanced printing technology and excellent customer support.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

Komori Corporation

357 Patents

#236 in Tokyo

#474 in Japan

#2,564 in the World

Komori Corporation

Forward Citations = 1,151

219 inventors:

Akehiro Kusaka (29 out of 29 patents)

Hiroyuki Sugiyama (25 out of 35 patents)

Hiroyoshi Kamoda (24 out of 24 patents)

4. Hiromitsu Numauchi (19 out of 19 patents)

5. Takanobu Aoki (11 out of 11 patents)

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