logo

For the Inventor, By the Inventor

Nagoya, Japan

Jun Sakai

USPTO Granted Patents = 59 


Average Co-Inventor Count = 2.2

ph-index = 12

Forward Citations = 743(Granted Patents)

Forward Citations (Not Self Cited) = 731(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Atsuta-ku, Nagoya-shi, Aichi-ken, JP (1990)
  • Aichi, JP (1989 - 1991)
  • Osaka, JP (1994)
  • Kadoma, JP (1990 - 1995)
  • Kuwana, JP (2011)
  • Nagoya, JP (1987 - 2019)

Company Filing History:

goldMedal48 out of 17,595 
 
Brother Kogyo Kabushiki-Kaisha
 patents
silverMedal5 out of 1,481 
 
Ibiden Company Limited
 patents
bronzeMedal4 out of 1,623 
 
Matsushita Electric Works, Ltd.
 patents
4. 2 out of 1,037 
 
Agency of Industrial Science and Technology
 patents
5. 1 out of 120 
 
Nagoya Institute of Technology
 patents
6. 2 out of 832,843 
Other
 patents
where one patent can have more than one assignee

Years Active: 1987-2025

Loading Chart...
Loading Chart...
Areas of Expertise:
Wiring Substrate
Printed Wiring Board
Water-Based Pigment Ink
Photosensitive Printing Member
Infrared Detecting Device
Image Forming Apparatus
Electrostatic Relay
Semiconductor Device
Optical Printing System
Image Transfer System
Heat-Fixing Method
59 patents (USPTO):Explore Patents
1. 12495489 - Printed wiring board (2025-12-09),
2. 12484159 - Wiring substrate and method for manufacturing the same (2025-11-25),
3. 12477663 - Printed wiring board (2025-11-18),
4. 12289829 - Printed wiring board (2025-04-29),
5. 10301491 - Water-based white pigment ink for ink-jet recording and method for forming an image (2019-05-28),
6. 10246596 - Water-based white pigment ink for ink-jet recording (2019-04-02),
7. 9464200 - Pigment for ink-jet recording, pigment ink for ink-jet recording, and method for producing pigment for ink-jet recording (2016-10-11),
8. 8080631 - Siloxane-modified hyperbranched polyimide (2011-12-20),
9. 8022110 - Porous polyimide (2011-09-20),
10. 5669965 - Hot melt ink (1997-09-23),
11. 5662736 - Hot melt ink (1997-09-02),
12. 5443938 - Photosensitive printing member having ink-receptive capillary structures (1995-08-22),
13. 5426412 - Infrared detecting device and infrared detecting element for use in the (1995-06-20),
14. 5366837 - Image receiving sheet and image transferring method employing the image (1994-11-22),
15. 5318944 - Image receiving sheet (1994-06-07),

Title: The Innovative Journey of Jun Sakai

Introduction: Jun Sakai, a pioneering inventor hailing from Nagoya, Japan, has made significant contributions to the field of technology with her groundbreaking innovations.

Latest Patents: Jun Sakai holds several patents in the areas of robotics, artificial intelligence, and sustainable energy solutions, showcasing her versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Jun Sakai has worked with leading research institutions and tech companies, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout her career, Jun Sakai has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all her projects.

Conclusion: Jun Sakai's relentless pursuit of innovation and her passion for creating a better future through technology make her a true trailblazer in the world of inventions.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…