Shizuoka, Japan

Chiaki Tanaka

This inventor holds 99 USPTO granted patents and 23 published patent applications and 17 EPO patents, primarily in Polymer Production (CPC class 430 73). Top assignees: Ricoh Company, Ltd., Hodogaya Chemical Co., Ltd., Shizuoka University. Active years: 1994-2023.

USPTO Granted Patents = 99 

% Patents Active = 68.7

 

Average Co-Inventor Count = 4.4

ph-index = 22

Forward Citations = 1,232(Granted Patents)

Forward Citations (Not Self Cited) = 973(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Morikihiraishi, JP (1999)
  • Shizouka, JP (2001)
  • Shizuoki, JP (2003)
  • Tokyo, JP (2006)
  • Shizuoka-ken, JP (1996 - 2011)
  • Tagata-gun, JP (1998 - 2011)
  • Izunokuni, JP (2008 - 2012)
  • Shizuoka, JP (1994 - 2023)

Company Filing History:


Years Active: 1994-2023

Loading Chart...
Loading Chart...
Areas of Expertise:
Polymer Production
Toner Manufacturing
Particle Production
Electrophotographic Photoconductor
Colored Polymer Particles
Developer
Image Forming Method
Carrier Manufacturing
Particulate Release Agent
Process Cartridge
Resin Preparation
Dry Toner
99 patents (USPTO):Explore Patents

Certainly! Here's the article you requested:

Title: Innovator Spotlight: Chiaki Tanaka - Pioneering Advances in Particle Production

Introduction:

In the realm of innovation, one name that shines brightly is Chiaki Tanaka, a visionary inventor hailing from Shizuoka, Japan. With a remarkable portfolio comprising 99 patents, Tanaka-san has left an indelible mark on the field of particle production with his groundbreaking methods.

Latest Patents:

Tanaka's recent patents showcase his ingenuity in the realm of particle production. His patent titled "Method and apparatus for producing particles, particles, composition, particles dispersion liquid, and method for producing the particles dispersion liquid" details a method for granulating particles by depolymerizing resin and utilizing compressive fluids efficiently. Another patent, "Particles and method for producing particles," outlines a method using compressive fluids to melt plastic material and form particles, employing specialized nozzles for precision.

Career Highlights:

Having contributed significantly to the field, Tanaka has lent his expertise to esteemed companies such as Ricoh Company, Ltd. and Hodogaya Chemical Co., Ltd. His innovative spirit and relentless pursuit of excellence have propelled him to the forefront of particle production technologies, earning him acclaim within the industry.

Collaborations:

Tanaka's collaborative efforts have further enriched his inventive journey. Alongside talented individuals like Tomoyuki Shimada and Masaomi Sasaki, he has fostered a culture of innovation and excellence, setting new benchmarks in the field. It is through such partnerships that Tanaka has been able to push the boundaries of particle production and pave the way for novel solutions.

Conclusion:

In conclusion, Chiaki Tanaka stands as a beacon of innovation, inspiring generations with his trailblazing work in particle production. His patents, career milestones, and collaborations underscore his dedication to advancing the field and revolutionizing the way particles are produced. Tanaka's legacy serves as a testament to the transformative power of innovation and the endless possibilities it holds for the future.

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