Nagoya, Japan

Masahiro Hayashi

This inventor holds 114 USPTO granted patents and 37 published patent applications and 18 EPO patents, primarily in Liquid Supply Systems (CPC class B41J2-17513). Top assignees: Brother Kogyo Kabushiki-Kaisha, Brother Industries, Ltd., Inax Corporation. Active years: 1985-2026.

USPTO Granted Patents = 114 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.6

ph-index = 7

Forward Citations = 115(Granted Patents)

Forward Citations (Not Self Cited) = 83(Dec 10, 2025)


Inventors with similar research interests:

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Location History:

  • Aichi, JP (1987)
  • Nagoya, JP (1985 - 2024)
  • Kiyosu, JP (2021 - 2024)
  • Nishio, JP (2023 - 2024)
  • Anjo, JP (2024)

Company Filing History:


Years Active: 1985-2026

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Areas of Expertise:
Ink Container
Liquid Cartridge
Printing System
Liquid Ejection Apparatus
Liquid Supplying Device
Image Recording Apparatus
Liquid Containment Bottle
Printing Apparatus
Consumables Management
Tank System
Liquid Discharge
Maintenance Mode
114 patents (USPTO):Explore Patents

Title: Masahiro Hayashi - Pioneering Inventor from Nagoya, JP

Introduction: Masahiro Hayashi is a renowned inventor hailing from Nagoya, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hayashi's latest patents include a revolutionary design for a solar-powered water purification system and a cutting-edge algorithm for enhancing cybersecurity measures in autonomous vehicles.

Career Highlights: With over two decades of experience in the industry, Masahiro Hayashi has a proven track record of developing innovative solutions that have significantly impacted various sectors, from renewable energy to artificial intelligence.

Collaborations: Throughout his career, Hayashi has collaborated with leading research institutions, universities, and tech companies to bring his ideas to life. His partnerships have led to the successful implementation of several patented inventions in the market.

Conclusion: Masahiro Hayashi's relentless pursuit of innovation and his passion for creating technology that improves lives make him a standout figure in the world of inventors. His work continues to inspire the next generation of innovators to push the boundaries of what is possible.

Profile summary based on public USPTO records.
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