logo

For the Inventor, By the Inventor

Hiratsuka, Japan

Hideyuki Hayashi

This inventor holds 12 USPTO granted patents and 1 published patent application. Top assignee: Gigaphoton Inc.. Active years: 2012-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideyuki Hayashi. Retrieved from https://idiyas.com/inventor/hideyuki-hayashi-1vvpijig

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

Calculating rank
USPTO Granted Patents = 12 

% Patents Active = 91.7

Average Co-Inventor Count = 3.5

ph-index = 4

Forward Citations = 63(Granted Patents)


Location History:

  • Hiratsuka, JP (2012 - 2014)
  • Tochigi, JP (2016 - 2017)
  • Oyama, JP (2015 - 2020)

Company Filing History:

goldMedal12 out of 600 
 
Gigaphoton Inc.
 patents

Years Active: 2012-2020

Loading Chart...
12 patents (USPTO):Explore Patents
1. 10866338 - Droplet timing sensor (2020-12-15),
2. 9622332 - Extreme ultraviolet light generation apparatus (2017-04-11),
3. 9468082 - Extreme ultraviolet light generation apparatus and control method for laser apparatus in extreme ultraviolet light generation system (2016-10-11),
4. 9277635 - Method for generating extreme ultraviolet light and device for generating extreme ultraviolet light (2016-03-01),
5. 9131589 - Extreme ultraviolet light generation apparatus and control method for laser apparatus in extreme ultraviolet light generation system (2015-09-08),
6. 8847181 - System and method for generating extreme ultraviolet light (2014-09-30),
7. 8811438 - Temperature controller for gas laser (2014-08-19),
8. 8787413 - Temperature controller for gas laser (2014-07-22),
9. 8502178 - Extreme ultraviolet light source apparatus, method for controlling extreme ultraviolet light source apparatus, and recording medium with program recorded thereon (2013-08-06),
10. 8498317 - Temperature controller for gas laser (2013-07-30),
11. 8324600 - Apparatus and method for measuring and controlling target trajectory in chamber apparatus (2012-12-04),
12. 8238392 - Temperature controller for gas laser (2012-08-07),

Title: Innovations of Hideyuki Hayashi

Introduction

Hideyuki Hayashi is a prominent inventor based in Hiratsuka, Japan. He has made significant contributions to the field of extreme ultraviolet light generation, holding a total of 12 patents. His work focuses on enhancing the efficiency and accuracy of light source control in advanced technological applications.

Latest Patents

One of Hayashi's latest innovations is the droplet timing sensor. This device detects droplet passage timing by receiving light from a light source unit, which irradiates a droplet in an extreme ultraviolet light generating apparatus. The sensor effectively eliminates the influence of droplet passage on light source control, ensuring a constant light income. The droplet timing sensor comprises a light source unit that irradiates a droplet with illumination light at a predetermined position, a light receiving unit that detects changes in light income, and a light source controller that processes the data to optimize light source output.

Another notable patent is the extreme ultraviolet light generation apparatus. This apparatus includes a target detection section with a light source, a transfer optical system, and an image sensor. The image sensor outputs image data formed by irradiating a target with light. A processing unit connected to the image sensor calculates the center of gravity positions in the optical intensity distributions, allowing for precise tracking of the target's actual path.

Career Highlights

Hayashi is currently employed at Gigaphoton Inc., where he continues to innovate in the field of light generation technology. His work has been instrumental in advancing the capabilities of extreme ultraviolet light sources, which are critical for various applications, including semiconductor manufacturing.

Collaborations

Hayashi collaborates with notable colleagues such as Kouji Kakizaki and Osamu Wakabayashi. Their combined expertise contributes to the development of cutting-edge technologies in their field.

Conclusion

Hideyuki Hayashi's contributions to the field of extreme ultraviolet light generation demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving efficiency and precision in light source control, making a significant impact in 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…