Kenji Yabe

This inventor holds 31 USPTO granted patents and 3 published patent applications and 6 EPO patents. Top assignees: Canon Kabushiki Kaisha, Ricoh Company, Ltd.. Active years: 2003-2025.

USPTO Granted Patents = 31 (Patent Applications = 3)

% Patents Active = 64.5

EPO Patents = 6 (Patent Applications = 3)

Average Co-Inventor Count = 2.4

ph-index = 10

Forward Citations = 235(Granted Patents)

Location History:

Yokohama, JP (2008 - 2021)
Kanagawa, JP (2003 - 2022)

Company Filing History:

30 out of 92,750

Canon Kabushiki Kaisha

Years Active: 2003-2025

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Areas of Expertise:

Liquid Ejection Head

Inkjet Printing

Liquid Ejection Apparatus

Image Forming Apparatus

Liquid Storage Device

Inkjet Recording Apparatus

Manufacturing Method

Abnormality Detection

Ink Discharge Method

Electrothermal Conversion

Flow Path Forming Member

Printing Element Substrate

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12280602 - Liquid ejection head and liquid ejection apparatus (2025-04-21),

2. 11458732 - Liquid ejection head and manufacturing method of liquid ejection head (2022-10-04),

3. 11454917 - Image forming apparatus (2022-09-27),

4. 11433677 - Liquid storage device and liquid filling method (2022-09-06),

5. 11192381 - Liquid ejection apparatus and liquid filling method (2021-12-07),

6. 9855744 - Liquid ejection head and inkjet printing apparatus with reinforced flow path forming member (2018-01-02),

7. 9539813 - Liquid discharge head (2017-01-10),

8. 9527281 - Liquid ejection head and liquid ejection apparatus (2016-12-27),

9. 9259926 - Liquid ejection apparatus and liquid ejection head (2016-02-16),

10. 9038268 - Inkjet printing head manufacture method, printing element substrate, and inkjet printing head (2015-05-26),

11. 8936350 - Print head and inkjet printing apparatus (2015-01-20),

12. 8827422 - Liquid ejection head and method of production thereof (2014-09-09),

13. 8794745 - Liquid ejection head and liquid ejection method (2014-08-05),

14. 8785110 - Liquid ejection head and method of manufacturing the same (2014-07-22),

15. 8703398 - Method of manufacturing liquid ejection head (2014-04-22),

Title: Kenji Yabe - Innovative Inventor from Yokohama

Introduction: Kenji Yabe is a renowned inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Kenji Yabe holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his diverse range of expertise.

Career Highlights: With a career spanning over two decades, Kenji Yabe has worked with leading research institutions and tech companies, consistently pushing the boundaries of innovation.

Collaborations: Throughout his career, Kenji Yabe has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in all his projects.

Conclusion: Kenji Yabe's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and engineers worldwide.