Kanagawa, Japan

Satoshi Kitaoka

This inventor holds 23 USPTO granted patents and 3 published patent applications and 2 EPO patents, primarily in Image Forming Technology. Top assignee: Ricoh Company, Ltd.. Active years: 2007-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Kitaoka. Retrieved from https://idiyas.com/inventor/satoshi-kitaoka

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

USPTO Granted Patents = 23 

% Patents Active = 52.2

 

Average Co-Inventor Count = 2.5

ph-index = 4

Forward Citations = 30(Granted Patents)


Location History:

  • Tokyo, JP (2007 - 2010)
  • Ebina, JP (2010 - 2011)
  • Kanagawa, JP (2013 - 2023)

Company Filing History:


Years Active: 2007-2023

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Areas of Expertise:
Liquid Discharge Apparatus
Drying Device
Printing Apparatus
Image Forming
Toner Bottle Unit
Treatment Liquid Application
Three-Dimensional Fabrication
Powder Conveyance Unit
Pallet Packing Tool
Printer
Dryer
Liquid Applicator
23 patents (USPTO):Explore Patents

Title: **Satoshi Kitaoka: Innovator in Liquid Discharge Technologies**

Introduction

Satoshi Kitaoka, a prolific inventor based in Kanagawa, Japan, has made significant contributions to the field of liquid discharge technologies. With a total of 23 patents to his name, Kitaoka's innovations play a crucial role in advancing techniques and machinery involved in liquid discharge processes.

Latest Patents

Among Kitaoka's recent patents are two advanced liquid discharge apparatuses. The first patent describes a system featuring a head equipped with a discharge port, which discharges liquid towards an object. This apparatus includes a liquid receiving surface, a contact part, and a moving unit that facilitates precise control over the liquid discharge. The moving unit shifts between two positions to optimize the discharge process, enhancing efficiency and precision.

The second patent introduces a liquid discharge apparatus that incorporates a concentration detector, designed to monitor vapor concentrations of solvents. This system dynamically adjusts the movement of the discharge head based on detected vapor levels, ensuring safety and operational efficiency. When vapor concentration exceeds a certain threshold, the system halts liquid discharge, and resumes only when conditions are deemed safe.

Career Highlights

Kitaoka is currently affiliated with Ricoh Company, Ltd., a prominent global leader in imaging and electronics. His tenure at Ricoh has enabled him to refine his innovative technologies and contribute significantly to the company's research and development initiatives.

Collaborations

In his inventive journey, Kitaoka has collaborated with talented coworkers such as Hirokazu Ikenoue and Hideaki Nishimura. Their combined expertise has fostered an environment of creativity and problem-solving, leading to advancements that benefit various industries utilizing liquid discharge technologies.

Conclusion

Satoshi Kitaoka's contributions to liquid discharge apparatuses underscore his role as a significant innovator in the field. Through his patents and collaborative efforts, he continues to influence advancements that improve efficiency and safety in liquid handling systems, solidifying his legacy as an inventor dedicated to technological progress.

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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