Kanagawa, Japan

Masashi Sato

This inventor holds 22 USPTO granted patents and 3 published patent applications, plus 6 CIPO patents and 16 EPO patents, primarily in Fuel Cell Systems. Top assignees: Nissan Motor Company Limited, Ricoh Company, Ltd., Fujifilm Corporation. Active years: 1986-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masashi Sato. Retrieved from https://idiyas.com/inventor/masashi-sato-zlgupc2a

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

Calculating rank
USPTO Granted Patents = 22 

% Patents Active = 68.2


 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Yokohama, JP (2012 - 2019)
  • Kanagawa, JP (1986 - 2024)

Company Filing History:


Years Active: 1986-2024

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Areas of Expertise:
Fuel Cell System
Control Method
Impedance Measurement
Operating Method
Refrigerant Flow Rate
Warm-Up Method
Information Processing
Image Forming Apparatus
Sheet Feeding Device
Sewing Thread Cutting
22 patents (USPTO):Explore Patents

Title: Masashi Sato: Innovator in Information Processing and Fuel Cell Technology

Introduction

Masashi Sato, based in Kanagawa, Japan, is a notable inventor with a remarkable portfolio of 22 patents. His work primarily revolves around the advancement of information processing technologies and fuel cell systems, reflecting his commitment to addressing complex optimization problems through innovative solutions.

Latest Patents

Sato's latest patents showcase his expertise in cutting-edge technology. One significant invention is an information processing apparatus, which involves solving optimization problems using an Ising machine. This apparatus efficiently derives the smallest value for unknown variables while correlating these values with the quantum bits needed for problem resolution. Another notable patent pertains to a fuel cell system, which includes a dual-injection device mechanism. This design enhances the operational efficiency of fuel cells by intelligently switching the flow passage based on the device’s operational frequency.

Career Highlights

Throughout his career, Sato has contributed to prominent companies such as Nissan Motor Company Limited and Ricoh Company, Ltd. His experiences in these industries have shaped his approach to innovation and technology, allowing him to devise applications that have practical benefits in real-world scenarios.

Collaborations

Sato's journey as an inventor has been enriched by collaborations with esteemed colleagues in the field. Notable coworkers include Hidetaka Nishimura and Masanobu Sakai, who have shared insights and expertise that contribute to Sato’s inventive processes and projects.

Conclusion

Masashi Sato's contributions to the fields of information processing and fuel cell technology illustrate the vital role of innovation in advancing modern solutions. His patents not only reflect his ingenuity but also highlight the collaborative spirit of scientific inquiry that drives progress in technology.

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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