Kanagawa, Japan

Atsushi Ito

This inventor holds 139 USPTO granted patents and 21 published patent applications and 11 EPO patents, primarily in Image Processing Technology (CPC class 360106). Top assignees: Sony Corporation, Hitachi, Ltd., Mitsubishi Denki Kabushiki Kaisha. Active years: 1989-2026.

USPTO Granted Patents = 139 

% Patents Active = 64.0

 

Average Co-Inventor Count = 2.7

ph-index = 10

Forward Citations = 999(Granted Patents)

Forward Citations (Not Self Cited) = 974(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Kamakura, JP (1989 - 1991)
  • Odawara, JP (1991 - 1993)
  • Kanagawa-ken, JP (1997)
  • Miyagi, JP (1997)
  • Ashigarakami-gun, JP (1996 - 1998)
  • Inayoshihigashi, JP (1999)
  • Meguro-ku, JP (2000)
  • Shiroimachi, JP (2003 - 2004)
  • Kashiwa, JP (2006)
  • Chuo-ku, JP (2010)
  • Kawasaki, JP (2010 - 2011)
  • Shiroi, JP (2010 - 2011)
  • Nagano-ken, JP (2011)
  • Nagano, JP (2012)
  • Sumida-ku, JP (2013)
  • Fujisawa, JP (2013 - 2015)
  • Chiyoda-ku, JP (2011 - 2016)
  • Yokosuka, JP (2016 - 2018)
  • Fukuoka, JP (2016 - 2018)
  • Musashino, JP (2021)
  • Tokyo, JP (1993 - 2023)
  • Kanagawa, JP (1990 - 2024)

Company Filing History:

goldMedal47 out of 58,145 
 
Sony Corporation
 patents
silverMedal20 out of 42,726 
 
Hitachi, Ltd.
 patents
bronzeMedal14 out of 21,351 
 
Mitsubishi Denki Kabushiki Kaisha
 patents
4. 11 out of 13,420 
 
Nissan Motor Company Limited
 patents
5. 8 out of 11,665 
 
Fuji Xerox Co., Ltd.
 patents
6. 7 out of 16,586 
 
Mitsubishi Electric Corporation
 patents
7. 6 out of 1,078 
 
Jsr Corporation
 patents
8. 5 out of 2,396 
 
Fujifilm Business Innovation Corp.
 patents
9. 3 out of 30 
 
Furuya Metal Co., Ltd.
 patents
10. 3 out of 2,422 
 
Mitsubishi Chemical Corporation
 patents
11. 2 out of 498 
 
Hitachi Industrial Equipment Systems Co., Ltd.
 patents
12. 2 out of 271 
 
Lion Corporation
 patents
13. 2 out of 77 
 
Nomura Research Institute, Ltd.
 patents
14. 2 out of 963 
 
Renault S.a.s.
 patents
15. 2 out of 1,410 
 
Yokogawa Electric Corporation
 patents
16. 1 out of 42 
 
Fuji Xerox Corporation
 patents
17. 1 out of 39,371 
 
Fujitsu Corporation
 patents
18. 1 out of 41 
 
Kdd Corporation
 patents
19. 1 out of 226 
 
Kokusai Denshin Denwa Co., Ltd.
 patents
20. 1 out of 336 
 
Kureha Corporation
 patents
21. 1 out of 488 
 
Mitsubishi Denki K.k.
 patents
22. 1 out of 4,225 
 
Sony Group Corporation
 patents
23. 1 out of 661 
 
William Marsh Rice University
 patents
where one patent can have more than one assignee

Years Active: 1989-2026

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Areas of Expertise:
Image Processing
Imaging Device
Vehicle Control
Autonomous Driving
Bio-Optical Measurement
Spectroscopic Analysis
Non-Aqueous Battery
Driving Assist
Measurement Apparatus
Electronic Apparatus
Feature Amount Generation
Notification Apparatus
139 patents (USPTO):Explore Patents

Title: Atsushi Ito: Driving Innovation with Patents

Introduction:

Atsushi Ito, a prolific inventor hailing from Kanagawa, Japan, has made significant contributions to the field of operational support systems and autonomous driving control. With an impressive portfolio of 130 patents and a career spanning reputable companies such as Sony Corporation and Hitachi Co., Ltd., Ito's innovative solutions have left a lasting impact in the industry. Let's delve into his latest patents, career highlights, and notable collaborations.

Latest Patents:

Ito's recent patents showcase his expertise in developing cutting-edge operational support systems and autonomous driving control methods. One notable invention is the operational support system and method, which revolves around real-time monitoring of learning models in operation. By employing certainty factor comparisons, the system determines whether the learning model's certainty factor meets the required threshold. If not, the system dynamically replaces the current model with a candidate learning model possessing a higher certainty factor. This adaptive approach ensures optimal performance and enhanced operational capabilities.

Furthermore, Ito's autonomous driving control method and system offer a novel approach to navigation and interaction with toll plazas. By setting target passage gates and predicting the presence of preceding vehicles corresponding to those gates, the autonomous driving system intelligently follows the suitable preceding vehicle at toll plazas. This innovation enables smoother and efficient travel, streamlining the autonomous driving experience while ensuring safe navigation.

Career Highlights:

Throughout his career, Ito has garnered extensive experience working with renowned companies such as Sony Corporation and Hitachi Co., Ltd. His tenure at these companies has provided him with invaluable insights and opportunities to shape the technological landscape. Ito's commitment to innovation and his meticulous approach to problem-solving have consistently yielded remarkable results, setting him apart as a distinguished inventor.

Collaborations:

Success rarely stems from solo endeavors, and Ito's collaborations further emphasize the importance of teamwork. Two notable coworkers who have worked with Ito are Seiji Kobayashi and Hironobu Arimoto. The collective expertise and synergy between these individuals have undoubtedly contributed to the development and refinement of groundbreaking technologies in various domains. Collaborative efforts shape the foundation of progress, and Ito has leveraged these partnerships to create remarkable innovations.

Conclusion:

Atsushi Ito's phenomenal achievements in the realm of operational support systems and autonomous driving control highlight his prowess as an inventor and innovator. With an impressive patent portfolio and a storied career at esteemed technology giants, Ito continues to push the boundaries of what is possible. His contributions pave the way for future advancements in the field and inspire the next generation of inventors to strive for innovative solutions.

Profile summary based on public USPTO records.
Please report any incorrect information to [email protected]
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