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For the Inventor, By the Inventor

Minamikoma-gun, Japan

Nisca Corporation


USPTO Granted Patents = 489

% Expired Patents = 37.8


Forward Citations = 3,528

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363 inventors (with patents filed for the assignee):

goldMedal Takashi Saito (26 out of 47 patents)

silverMedal Naoto Mochizuki (25 out of 30 patents)

bronzeMedal Shinya Sasamoto (20 out of 20 patents)

4.  Yuichi Aihara (19 out of 29 patents)

5.  Misao Kobayashi (19 out of 30 patents)

6.  Kazuyuki Kubota (18 out of 25 patents)

7.  Ichitaro Kubota (17 out of 22 patents)

8.  Eiji Fukasawa (17 out of 23 patents)

9.  Keiichi Nagasawa (17 out of 20 patents)

10.  Seiji Nishizawa (15 out of 27 patents)

11.  Masataka Hamada (15 out of 16 patents)

12.  Hideki Mimura (15 out of 17 patents)

13.  Kazuhide Sano (14 out of 14 patents)

14.  Hiroaki Naganuma (14 out of 14 patents)

15.  Mizuho Shirakura (13 out of 13 patents)


Core Competencies:
Finisher
Bookbinder
Imaging System
Sheet Binding
Printing Apparatus
Image Reading Device
Document Reader
Transfer Device
Post-Processing Apparatus
Sheet Processing
Color Image Processing
Adhesive Applicator

489 patents:

1. 10556458 - Finisher, bookbinder, and imaging system (2020-02-11),
2. 9751276 - Sheet binding device, post-processing device, and image forming system (2017-09-05),
3. 9740969 - Printer device (2017-08-22),
4. 9731536 - Sheet processing apparatus with stapling, folding, and adhesion unit (2017-08-15),
5. 9729745 - Mechanism for fixing transmission cables and apparatus for reading images provided with the mechanism (2017-08-08),
6. 9725275 - Sheet binding processing apparatus and image forming system having the same (2017-08-08),
7. 9710029 - Mechanism for sending air in apparatus for reading images and apparatus for reading images (2017-07-18),
8. 9709209 - Load support mechanism (2017-07-18),
9. 9701495 - Sheet feeding apparatus (2017-07-11),
10. 9688503 - Sheet processing device, image forming device provided with the same, and folded sheet pressing method (2017-06-27),
11. 9688086 - Printing apparatus (2017-06-27),
12. 9609178 - Color image processing device (2017-03-28),
13. 9604805 - Sheet feeder (2017-03-28),
14. 9597915 - Adhesive applicator (2017-03-21),
15. 9591165 - Image reading apparatus having a blast mechanism (2017-03-07),
Nisca Corporation, headquartered in Minamikoma-gun, Japan, specializes in advanced image processing systems. The company focuses on developing and manufacturing a range of technologies including finishers, bookbinders, and imaging systems. Their expertise extends to printing apparatuses, image reading devices, document readers, and transfer devices, positioning them as a key player in the imaging and document processing industry. Nisca's innovations cater to diverse applications, enhancing efficiency and quality in document handling and production.
Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

Nisca Corporation
489 Patents

#1 in Minamikoma-gun

#386 in Japan

#1,966 in the World

Minamikoma-gun, JP
Minamikoma-gun, Japan

Nisca Corporation

Forward Citations = 3,528

363 inventors:

goldMedal Takashi Saito (26 out of 47 patents)

silverMedal Naoto Mochizuki (25 out of 30 patents)

bronzeMedal Shinya Sasamoto (20 out of 20 patents)

4.  Yuichi Aihara (19 out of 29 patents)

5.  Misao Kobayashi (19 out of 30 patents)

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