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For the Inventor, By the Inventor

Tokyo, Japan

Takashi Onishi

This inventor holds 29 USPTO granted patents and 33 published patent applications and 1 EPO patent, primarily in Text Processing Technology. Top assignees: Nec Corporation, Hitachi-High-Technologies Corporation, Konami Digital Entertainment Co., Ltd.. Active years: 1990-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Onishi. Retrieved from https://idiyas.com/inventor/takashi-onishi

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

USPTO Granted Patents = 29 

% Patents Active = 75.9

 

Average Co-Inventor Count = 2.4

ph-index = 4

Forward Citations = 46(Granted Patents)


Location History:

  • Hiratsuka, JP (1990)
  • Minato-ku, JP (2013)
  • Mito, JP (2006 - 2014)
  • Tokyo, JP (2014 - 2021)

Company Filing History:

goldMedal12 out of 36,718 
 
Nec Corporation
 patents
silverMedal6 out of 2,874 
 
Hitachi-High-Technologies Corporation
 patents
bronzeMedal5 out of 530 
 
Konami Digital Entertainment Co., Ltd.
 patents
4. 4 out of 42,740 
 
Hitachi, Ltd.
 patents
5. 2 out of 20 
 
Aqua Co., Ltd
 patents
6. 2 out of 165 
 
Qingdao Haier Washing Machine Co., Ltd.
 patents
7. 1 out of 144 
 
Nec Solution Innovators, Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1990-2026

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Areas of Expertise:
Text Mining
Game Systems
Charged Particle Beams
Conversation Generation
Text Visualization
Electron Microscopy
Training Devices
Synonym Relations
Information Processing
Washing Machines
High Voltage Apparatus
Magnetic Alloys
29 patents (USPTO):Explore Patents
1. 12675082 - Training device, control system, training method, and recording medium (2026-07-07),
2. 12093001 - Operation rule determination device, method, and recording medium using frequency of a cumulative reward calculated for series of operations (2024-09-17),
3. 11041266 - Washing machine (2021-06-22),
4. 10967269 - Game system, game control device, and information storage medium (2021-04-06),
5. 10821366 - Game system, game control device, and information storage medium (2020-11-03),
6. 10803358 - Information processing device, information processing method, and recording medium (2020-10-13),
7. 10683598 - Washing machine (2020-06-16),
8. 10614994 - Electron microscope (2020-04-07),
9. 10610785 - Game system, game control device, and program (2020-04-07),
10. 10489514 - Text visualization system, text visualization method, and recording medium (2019-11-26),
11. 10409848 - Text mining system, text mining method, and program (2019-09-10),
12. 10140361 - Text mining device, text mining method, and computer-readable recording medium (2018-11-27),
13. 9916302 - Text processing using entailment recognition, group generation, and group integration (2018-03-13),
14. 9679553 - Conversation-sentence generation device, conversation-sentence generation method, and conversation-sentence generation program (2017-06-13),
15. 9570064 - Conversation-sentence generation device, conversation-sentence generation method, and conversation-sentence generation program (2017-02-14),

Title: Takashi Onishi - Innovative Inventor from Tokyo

Introduction: Takashi Onishi is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Takashi Onishi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his diverse range of expertise.

Career Highlights: With over two decades of experience in the industry, Takashi Onishi has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach complex challenges.

Collaborations: Throughout his career, Takashi Onishi has collaborated with top companies and innovative minds from around the world, fostering a culture of creativity and forward thinking in all his projects.

Conclusion: Takashi Onishi's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and researchers, making him a true pioneer in the field of technology.

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]
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