Yuhei Oikawa

This inventor holds 39 USPTO granted patents and 9 published patent applications and 5 EPO patents, primarily in Inkjet Printing Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2009-2026.

USPTO Granted Patents = 39 (Patent Applications = 9)

% Patents Active = 87.2

EPO Patents = 5 (Patent Applications = 8)

Average Co-Inventor Count = 4.8

ph-index = 5

Forward Citations = 108(Granted Patents)

Location History:

Tokyo, JP (2009 - 2022)
Yokohama, JP (2012 - 2024)

Company Filing History:

39 out of 92,750

Canon Kabushiki Kaisha

patents

Years Active: 2009-2026

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Areas of Expertise:

Inkjet Printing

Liquid Ejection

Printing Apparatus

Control Method

Discharge Status

Recording Method

Image Forming

Ejection Performance

Storage Medium

Driving Method

Inkjet Recording

39 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12734805 - Printing apparatus and control method for printing apparatus (2026-09-15),

2. 12661884 - Liquid ejection head (2026-06-23),

3. 12649318 - Inkjet printing apparatus and inkjet printing method (2026-06-09),

4. 12583221 - Liquid ejection head and liquid ejection apparatus comprising the same (2026-03-24),

5. 11919318 - Inkjet printing apparatus and inkjet printing method (2024-03-05),

6. 11820136 - Printing apparatus and method of controlling same (2023-11-21),

7. 11691415 - Printing apparatus and control method therefor (2023-07-04),

8. 11440316 - Recording apparatus and determination method (2022-09-13),

9. 11351774 - Printing apparatus and discharge status judgment method (2022-06-07),

10. 11298937 - Printing apparatus and control method therefor (2022-04-12),

11. 11192357 - Printing apparatus and method of controlling same (2021-12-07),

12. 11141990 - Inkjet printing apparatus and inkjet printing method (2021-10-12),

13. 11097535 - Printing apparatus and discharge status judgment method (2021-08-24),

14. 10875297 - Image forming apparatus and control method therefor (2020-12-29),

15. 10836155 - Ink jet printing apparatus, control method thereof and storage medium (2020-11-17),

Title: Yuhei Oikawa: Pioneering Inventor from Yokohama

Introduction: Yuhei Oikawa is a distinguished inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yuhei Oikawa holds several recent patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Yuhei Oikawa has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Yuhei Oikawa has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Yuhei Oikawa's relentless pursuit of innovation and his passion for creating solutions to complex challenges make him a true visionary in the world of technology. His impact on the industry is profound, and his legacy will continue to inspire future generations of inventors.