Shiojiri, Japan

Tsuyoshi Sano

This inventor holds 108 USPTO granted patents and 4 published patent applications and 19 EPO patents, primarily in Ink Jet Technology (CPC class C09D11-322). Top assignees: Seiko Epson Corporation, Mitsui Chemicals, Inc.. Active years: 1998-2026.

USPTO Granted Patents = 108 

% Patents Active = 60.2

 

Average Co-Inventor Count = 2.1

ph-index = 13

Forward Citations = 601(Granted Patents)

Forward Citations (Not Self Cited) = 509(Dec 10, 2025)


Inventors with similar research interests:

🔬 See more inventors

Location History:

  • Shioziri, JP (2010)
  • Nagano-Ken, JP (2001 - 2013)
  • Nagano, JP (1998 - 2014)
  • Shiojiri, JP (2010 - 2024)

Company Filing History:


Years Active: 1998-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Ink Jet Method
Water-Based Ink
Recording Apparatus
Ink Composition
White Ink
Printed Matter
Ink Set
Recording Process
Liquid Container
Agitation Kit
Color Images
Opaque Layer
108 patents (USPTO):Explore Patents

Title: Tsuyoshi Sano: Pioneering Innovations in Japan

Introduction:

Tsuyoshi Sano, a visionary inventor hailing from Shiojiri, Japan, is a leading force in the realm of technological advancements. His unwavering passion for innovation and dedication to pushing the boundaries of what is possible have positioned him as a trailblazer in the world of inventions.

Latest Patents:

With an impressive portfolio of 106 patents under his belt, Tsuyoshi Sano continues to make significant contributions to the field of technology. His latest patents include revolutionary advancements such as the "Ink jet recording method for recording pattern layer and white overlaying layer on longitudinal sheet" and "Ink set and ink jet method", which showcase his ingenuity and forward-thinking approach to problem-solving.

Career Highlights:

Throughout his career, Tsuyoshi Sano has left an indelible mark on renowned companies such as Seiko Epson Corporation and Mitsui Chemicals, Inc. His innovative spirit and drive for excellence have led to the development of groundbreaking technologies that have reshaped industries and improved the lives of many.

Collaborations:

In his pursuit of innovation, Tsuyoshi Sano has had the privilege of working alongside esteemed colleagues such as Takayoshi Kagata and Ippei Okuda. Together, they have combined their expertise and creativity to bring forth cutting-edge solutions and drive progress in the world of inventions.

Conclusion:

Tsuyoshi Sano's relentless commitment to innovation, coupled with his remarkable achievements in the field of technology, serve as a testament to his status as a true pioneer. His groundbreaking inventions continue to inspire future generations of inventors to think boldly, dream big, and create a brighter future for us all.

Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
Loading…