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For the Inventor, By the Inventor

Yokohama, Japan

Hitoshi Takada

This inventor holds 25 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Inkjet Technology. Top assignees: Canon Kabushiki Kaisha, Nippon Shokubai Co., Ltd.. Active years: 2000-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hitoshi Takada. Retrieved from https://idiyas.com/inventor/hitoshi-takada

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

USPTO Granted Patents = 25 

% Patents Active = 84.0

 

Average Co-Inventor Count = 3.6

ph-index = 13

Forward Citations = 453(Granted Patents)


Location History:

  • Kanagawa, JP (2000)
  • Yokohama, JP (2000 - 2022)

Company Filing History:

goldMedal16 out of 92,994 
 
Canon Kabushiki Kaisha
 patents
silverMedal9 out of 1,335 
 
Nippon Shokubai Co., Ltd.
 patents

Years Active: 2000-2026

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Areas of Expertise:
Ink Cartridge
Liquid Discharge Head
Ink Tank
Liquid Storage Unit
Blow Bottle
Container Manufacturing
Epoxide Production
Catalyst Production
Liquid Discharge Apparatus
Ink Jet Recording
Printer Technology
Molding Method
25 patents (USPTO):Explore Patents
1. 12594767 - Ink cartridge and method for remanufacturing ink cartridge (2026-04-07),
2. 11530068 - Method for manufacturing container and method for separating inner layer (2022-12-20),
3. 10968004 - Blow bottle and method for molding blow bottle (2021-04-06),
4. 10029474 - Liquid storage unit, liquid discharge apparatus using the same, and method of removing bubbles from liquid storage unit (2018-07-24),
5. 9636919 - Liquid discharge head and liquid discharge apparatus using the same (2017-05-02),
6. 9352576 - Liquid discharge head and liquid discharge apparatus using the same (2016-05-31),
7. 9016842 - Liquid container and apparatus in which liquid container is mountable (2015-04-28),
8. 8960869 - Tank and printer including tank (2015-02-24),
9. 8770731 - Liquid container and apparatus in which liquid container is mountable (2014-07-08),
10. 8770730 - Liquid container and apparatus in which liquid container is mountable (2014-07-08),
11. 8622530 - Ink tank and recording apparatus (2014-01-07),
12. D696721 - Ink tank for printer (2013-12-31),
13. 8529037 - Ink tank and production process of ink tank (2013-09-10),
14. D674436 - Ink tank for printer (2013-01-15),
15. 8205974 - Ink tank and printing apparatus (2012-06-26),

Title: The Innovative Journey of Hitoshi Takada

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

Latest Patents: Hitoshi Takada holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous innovation and forward-thinking approach.

Career Highlights: With over two decades of experience in the tech industry, Hitoshi Takada has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Hitoshi Takada has collaborated with top companies in Japan and internationally, fostering a culture of innovation and knowledge sharing that has led to significant advancements in the tech sector.

Conclusion: Hitoshi Takada's passion for innovation and his relentless pursuit of excellence have solidified his position as a visionary inventor, shaping the future of technology and inspiring the next generation of innovators.

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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