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For the Inventor, By the Inventor

Tokyo, Japan

Hitoshi Arai

USPTO Granted Patents = 47 

 

Average Co-Inventor Count = 3.2

ph-index = 9

Forward Citations = 302(Granted Patents)


Location History:

  • Saku, JP (1987)
  • Nagano, JP (1996)
  • Kashiwa, JP (1996)
  • Kamisu-machi, JP (2000)
  • Tokyo-to, JP (2000)
  • Yokohama, JP (2005 - 2011)
  • Ami-machi, JP (2011 - 2012)
  • Ibaraki, JP (1989 - 2015)
  • Ibaraki-ken, JP (1999 - 2016)
  • Chigasaki, JP (2014 - 2016)
  • Tokyo, JP (2006 - 2024)

Company Filing History:

goldMedal13 out of 42,496 
 
Hitachi, Ltd.
 patents
silverMedal11 out of 1,074 
 
Riso Kagaku Corporation
 patents
bronzeMedal7 out of 7,968 
 
Tdk Corporation
 patents
4. 5 out of 5,975 
 
Shin-etsu Chemical Co., Ltd.
 patents
5. 4 out of 6 
 
National Institute of Japan Science and Technology Agency
 patents
6. 4 out of 15,906 
 
Mitsubishi Electric Corporation
 patents
7. 2 out of 1,310 
 
Japan Science and Technology Agency
 patents
8. 1 out of 900 
 
Hitachi Medical Corporation
 patents
9. 1 out of 1 
 
Risko Kagaku Corporation
 patent
where one patent can have more than one assignee

Years Active: 1987-2025

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Areas of Expertise:
Composite Printed Wiring Board
Antenna Manufacturing
Edge-Induced Visual Illusion
Digital Filter
Image Processing Apparatus
Inkjet Recording Device
Optical Recording Medium
Storage System Management
Lithium Secondary Cell
Nuclear Magnetic Resonance Imaging
Flexible Printed Circuit Board
Backup System
47 patents (USPTO):Explore Patents
1. 12238861 - Composite printed wiring board and method of manufacturing composite printed wiring board (2025-02-25),
2. D1028951 - Antenna (2024-05-28),
3. 11785718 - Composite printed wiring board and method of manufacturing the same (2023-10-10),
4. 11621482 - Antenna manufacturing method and antenna device (2023-04-04),
5. 11106635 - Computer system, file storage controller, and data sharing method (2021-08-31),
6. 10943338 - Edge-induced visual illusion generation apparatus, method of generating edge-induced visual illusion, edge-induced visual illusion generation program, printing medium, and recording medium (2021-03-09),
7. 10798149 - File storage, object storage, and storage system (2020-10-06),
8. 10657105 - Method and computer system for sharing objects (2020-05-19),
9. 10275316 - Storage system, control method of storage system, server apparatus, and control method of server apparatus (2019-04-30),
10. 9721331 - Digital filter, and image generating, superhybrid image generating, electronic medium manufacturing, and letter-row tilt illusion generating apparatus, method and program (2017-08-01),
11. 9501241 - Storage system and object management method (2016-11-22),
12. 9426333 - Illusion analyzing apparatus, apparatus for generating illusion-considered image for which illusion is taken into consideration to allow perception according to original image, illusion analyzing method, method of generating illusion-considered image for which illusion is taken into consideration to allow perception according to original image, and program (2016-08-23),
13. 9418452 - Print medium displaying illusion image and non-transitory computer-readable recording medium holding illusion image data (2016-08-16),
14. 9394129 - Printing machine and feeding method for printing machines (2016-07-19),
15. 9292910 - Image processing apparatus, image processing method, program, printing medium, and recording medium (2016-03-22),

Title: The Innovative Journey of Hitoshi Arai

Introduction: Hitoshi Arai is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hitoshi Arai holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With over two decades of experience in the industry, Hitoshi Arai has worked with leading tech companies in Japan, spearheading projects that have revolutionized the way we interact with technology on a daily basis.

Collaborations: Throughout his career, Hitoshi Arai has collaborated with top researchers, engineers, and scientists, fostering a culture of innovation and creativity that has led to the development of cutting-edge technologies.

Conclusion: Hitoshi Arai's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and entrepreneurs in Japan and beyond.

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