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For the Inventor, By the Inventor

Kawasaki, Japan

Manabu Ohara

This inventor holds 18 USPTO granted patents and 9 published patent applications and 1 EPO patent, primarily in Liquid Ejection Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manabu Ohara. Retrieved from https://idiyas.com/inventor/manabu-ohara

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 18 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.7

ph-index = 5

Forward Citations = 61(Granted Patents)


Location History:

  • Kawasaki, JP (2017 - 2022)
  • Tokyo, JP (2021 - 2022)
  • Kanagawa-ken, JP (2021 - 2023)

Company Filing History:

goldMedal16 out of 93,085 
 
Canon Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 2017-2026

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Areas of Expertise:
Liquid Ejection Head
Ink Bottle
Printer Cartridges
Liquid Storage Bottle
Ink Tank
Nozzle
Refilling
Manufacturing Method
Recording Apparatus
Liquid Container
18 patents (USPTO):Explore Patents
1. 12759307 - Liquid ejection head and liquid ejection apparatus (2026-10-13),
2. 12257851 - Liquid ejection head and liquid ejection apparatus (2025-03-25),
3. D982073 - Ink bottle for refilling printer cartridges (2023-03-28),
4. 11383519 - Liquid storage bottle and method of manufacturing the same (2022-07-12),
5. 11273648 - Liquid storage bottle and method for manufacturing the same (2022-03-15),
6. D944320 - Ink cartridge for computer printer (2022-02-22),
7. D942537 - Ink tank for printer (2022-02-01),
8. D936141 - Nozzle for ink bottle for refilling printer cartridges (2021-11-16),
9. D936140 - Cap for ink bottle for refilling printer cartridges (2021-11-16),
10. 11111061 - Liquid storage bottle (2021-09-07),
11. 11090944 - Liquid storage bottle (2021-08-17),
12. D925647 - Ink bottle for refilling printer cartridges (2021-07-20),
13. 10836175 - Liquid container (2020-11-17),
14. 10336087 - Liquid container (2019-07-02),
15. 9994031 - Liquid container and recording apparatus on which liquid container is mounted (2018-06-12),

Title: The Innovative Journey of Manabu Ohara

Introduction: Manabu Ohara is a distinguished inventor hailing from Kawasaki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Manabu Ohara holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With over two decades of experience in research and development, Manabu Ohara has worked with leading tech companies in Japan, spearheading projects that have revolutionized industries and improved efficiency.

Collaborations: Throughout his career, Manabu Ohara has collaborated with top engineers, scientists, and researchers globally, fostering a culture of innovation and knowledge-sharing that has led to remarkable advancements in various fields.

Conclusion: Manabu Ohara's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a visionary inventor in the tech world.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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