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For the Inventor, By the Inventor

Kanagawa, Japan

Hitoshi Ishii

USPTO Granted Patents = 31 

 

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 123(Granted Patents)


Location History:

  • Narusega-Oka, Machida-shi, Tokyo, JP (1992)
  • Hiratsuka, JP (1993 - 2001)
  • Yokosuka, JP (2005 - 2006)
  • Kanagawa-Ken, JP (1997 - 2009)
  • Tokyo, JP (2016)
  • Kanagawa, JP (1991 - 2024)

Company Filing History:

goldMedal14 out of 13,408 
 
Nissan Motor Company Limited
 patents
silverMedal6 out of 1,084 
 
Henkel Corporation
 patents
bronzeMedal3 out of 2,056 
 
Henkel Ag & Company, Kgaa
 patents
4. 3 out of 128 
 
Nihon Parkerizing Co., Ltd.
 patents
5. 2 out of 52,735 
 
Kabushiki Kaisha Toshiba
 patents
6. 1 out of 59 
 
National Institute of Radiological Sciences
 patents
7. 1 out of 254 
 
Seiko Precision Inc.
 patents
8. 1 out of 2 
 
Nissna Motor Co., Ltd.
 patents
9. 1 out of 832,843 
Other
 patents
where one patent can have more than one assignee

Years Active: 1991-2024

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31 patents (USPTO):Explore Patents
1. 11913400 - Abnormality diagnostic method for internal combustion engine and abnormality diagnostic device for internal combustion engine (2024-02-27),
2. 9487732 - Lubricating coating agent for plastic working and method for producing the same (2016-11-08),
3. 9165870 - Semiconductor storage device and manufacturing method thereof (2015-10-20),
4. 9039882 - Metal material with a bismuth film attached and method for producing same, surface treatment liquid used in said method, and cationic electrodeposition coated metal material and method for producing same (2015-05-26),
5. 8535456 - Chemical conversion treatment solution for a steel material and chemical conversion treatment method (2013-09-17),
6. 8318256 - Metallic material and method of manufacturing the same (2012-11-27),
7. 8314478 - Semiconductor memory device and manufacturing the same (2012-11-20),
8. 7958720 - Combustion control apparatus for direct-injection spark-ignition internal combustion engine (2011-06-14),
9. 7593556 - Sample picture data processing method and sample inspection system and method (2009-09-22),
10. 7350504 - Control apparatus and method for inner cylinder direct injection spark ignited internal combustion engine (2008-04-01),
11. 7194999 - Combustion control apparatus for direct-injection spark-ignition internal combustion engine (2007-03-27),
12. 7134421 - Direct fuel injection spark ignition internal combustion engine (2006-11-14),
13. 7117666 - Direct fuel injection/spark ignition engine control device (2006-10-10),
14. 7104249 - Direct fuel injection/spark ignition engine control device (2006-09-12),
15. 7047945 - Start-up control of in-cylinder fuel injection internal combustion engine (2006-05-23),

Title: Hitoshi Ishii: Pioneering Inventor from Kanagawa

Introduction: Hitoshi Ishii is a renowned inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Hitoshi Ishii holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his innovative spirit and forward-thinking approach.

Career Highlights: With over two decades of experience in the tech industry, Hitoshi Ishii has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized the way we interact with technology.

Collaborations: Throughout his career, Hitoshi Ishii has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of creativity and excellence in all his projects.

Conclusion: Hitoshi Ishii's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology.

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