Nagoya, Japan

Narumi Koga

This inventor holds 44 USPTO granted patents and 1 published patent application and 4 EPO patents, primarily in Ink Jet Technology. Top assignee: Brother Kogyo Kabushiki-Kaisha. Active years: 2002-2014.

USPTO Granted Patents = 44 

% Patents Active = 81.8

 

Average Co-Inventor Count = 4.5

ph-index = 6

Forward Citations = 125(Granted Patents)


Location History:

  • Aichi-ken, JP (2008)
  • Aichi, JP (2010)
  • Nagoya, JP (2002 - 2014)

Company Filing History:


Years Active: 2002-2014

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Areas of Expertise:
Ink Jet Recording
Water-Based Ink
Ink Cartridge
Ink Set
Recording Method
Ink-Jet Apparatus
Ink-Jet Head
Cyan Ink
Magenta Ink
Ink-Jet Device
Water Base Ink
44 patents (USPTO):Explore Patents

Title: Narumi Koga: Pioneering Innovations in Ink-Jet Technology

Introduction:

Narumi Koga, an esteemed inventor based in Nagoya, Japan, is renowned for his prolific contributions to the field of ink-jet technology. With a remarkable portfolio of 44 patents to his name, Koga's innovative spirit and dedication to excellence have left an indelible mark on the industry.

Latest Patents:

Among his latest patents is an ink set designed for ink-jet recording applications. This cutting-edge invention features a water-based ink containing a phosphate group-modified self-dispersing pigment, along with a treatment liquid comprising essential components for optimal printing results.

Career Highlights:

Narumi Koga has been a driving force behind numerous advancements in ink-jet recording apparatus and methods. His expertise has propelled him to work at Brother Kogyo Kabushiki-kaisha, a leading company in the industry known for its innovative solutions and technological prowess.

Collaborations:

Throughout his illustrious career, Koga has collaborated with esteemed colleagues such as Shunichi Higashiyama and Kazuma Goto. Together, they have pushed the boundaries of ink-jet technology, fostering a culture of innovation and excellence within their professional endeavors.

Conclusion:

In conclusion, Narumi Koga stands as a visionary inventor whose passion for innovation and commitment to excellence continue to inspire the next generation of inventors and technologists. His groundbreaking work in ink-jet technology has not only enhanced the industry's capabilities but has also set a high standard for future innovations in the field.

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