Kanagawa, Japan

Hiroyuki Makino

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Sumitomo Heavy Industries, Ltd.. Active years: 2001-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyuki Makino. Retrieved from https://idiyas.com/inventor/hiroyuki-makino-u7ogrwi4

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 33.3

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 7(Granted Patents)


Location History:

  • Hiratsuka, JP (2001)
  • Kanagawa, JP (2013 - 2015)

Company Filing History:


Years Active: 2001-2015

Loading Chart...
3 patents (USPTO):Explore Patents

Title: Hiroyuki Makino: Innovator in Plasma Processing Technology

Introduction

Hiroyuki Makino is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of plasma processing technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and effectiveness of plasma processing apparatuses.

Latest Patents

Makino's latest patents include innovative methods and apparatuses for plasma processing. One of his notable inventions is a plasma processing method and apparatus that generates plasma solely with carrier gas, eliminating the need for processing gas after substrate processing. Another significant patent involves a plasma processing apparatus that features an electrostatic chuck for substrate holding, a pulse power source for applying bias voltage, and a controller to manage the pulse's polarities.

Career Highlights

Hiroyuki Makino is currently employed at Sumitomo Heavy Industries, Ltd., where he continues to develop cutting-edge technologies in plasma processing. His expertise and innovative approach have positioned him as a key figure in his field.

Collaborations

Throughout his career, Makino has collaborated with esteemed colleagues such as Masaru Tanaka and Kiyoshi Awai. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Hiroyuki Makino's contributions to plasma processing technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities involved in plasma processing, making him a valuable asset to the industry.

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]
Loading…