Hideki Ishida

This inventor holds 52 USPTO granted patents and 5 published patent applications, primarily in Image Formation Technology. Top assignees: Mita Industrial Co., Ltd., Kyocera Document Solutions Inc., Sanyo Electric Co., Ltd.. Active years: 1989-2026.

USPTO Granted Patents = 52 (Patent Applications = 5)

% Patents Active = 78.8

Average Co-Inventor Count = 2.6

ph-index = 11

Forward Citations = 461(Granted Patents)

Location History:

Katsuta, JP (1993)
Yao, JP (1993 - 1994)
Hitachinaka, JP (1996 - 1999)
Kawachinagano, JP (2002)
Hyogo, JP (2006)
Ibaraki, JP (1999 - 2012)
Takasago, JP (2005 - 2014)
Osaka, JP (1989 - 2024)

Company Filing History:

14 out of 1,344

Mita Industrial Co., Ltd.

patents

12 out of 6,300

Kyocera Document Solutions Inc.

patents

10 out of 8,782

Sanyo Electric Co., Ltd.

patents

4. 7 out of 1,131

Kyocera Mita Corporation

patents

5. 6 out of 1,267

Hitachi Koki Co., Ltd.

patents

6. 3 out of 12

Sanyo Electronic Components Co., Ltd.

patents

7. 2 out of 3,941

Nitto-Denko Corporation

patents

where one patent can have more than one assignee

Years Active: 1989-2026

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Areas of Expertise:

Image Forming Apparatus

Laser Scanning Device

Solid Electrolytic Capacitor

Optical Scanning Device

Liquid Crystal Display

High Speed Imaging

Developing Device

Electrolytic Capacitor

Printer Technology

Photosensitive Drum

Pre-Transfer Charger

Conveyance Mixing Units

52 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12722393 - Degassing device and inkjet recording apparatus (2026-09-01),

2. 12722392 - Degassing device and inkjet recording apparatus (2026-09-01),

3. 12636893 - Degassing device and inkjet recording apparatus (2026-05-26),

4. 12050412 - Image forming apparatus (2024-07-30),

5. 12050411 - Image forming apparatus (2024-07-30),

6. 12050410 - Image forming apparatus (2024-07-30),

7. 11754940 - Image forming apparatus (2023-09-12),

8. 10642188 - Toner case and image forming apparatus (2020-05-05),

9. 10394020 - Image forming apparatus that obtains variation characteristic of positional deviation amount of light beam (2019-08-27),

10. 10054889 - Optical scanning device and image forming apparatus including the same (2018-08-21),

11. 9955031 - Laser scanning device and image forming apparatus including the same (2018-04-24),

12. 9917971 - Laser scanning device and image forming apparatus including the same (2018-03-13),

13. 9052665 - Image forming apparatus (2015-06-09),

14. 8837115 - Electrolytic capacitor (2014-09-16),

15. 8274624 - Liquid crystal panel and liquid crystal display (2012-09-25),

Title: Inventor Hideki Ishida

Introduction: Hideki Ishida is a renowned inventor based in Osaka, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Hideki Ishida holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies.

Career Highlights: With a career spanning over two decades, Hideki Ishida has worked with leading research institutions and universities to develop cutting-edge solutions for complex challenges in the tech industry.

Collaborations: Throughout his career, Hideki Ishida has collaborated with top companies in Japan and internationally, fostering innovation and pushing the boundaries of technology.

Conclusion: Hideki Ishida's passion for innovation and his dedication to pushing the limits of technology have solidified his reputation as a pioneering inventor in the global tech community.