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For the Inventor, By the Inventor

Wako, Japan

Hiroshi Sono

This inventor holds 20 USPTO granted patents and 8 EPO patents, primarily in Internal Combustion Engines. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd., Giken Kogyo K.k. (Honda Motor Co., Ltd., in English). Active years: 1991-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Sono. Retrieved from https://idiyas.com/inventor/hiroshi-sono

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

Calculating rank
USPTO Granted Patents = 20

% Patents Active = 70.0

 

Average Co-Inventor Count = 3.9

ph-index = 8

Forward Citations = 318(Granted Patents)


Location History:

  • Saitama, JP (1991 - 2011)
  • Wako, JP (1992 - 2016)

Company Filing History:

goldMedal10 out of 10,092 
 
Honda Giken Kogyo Kabushiki Kaisha
 patents
silverMedal7 out of 22,006 
 
Honda Motor Co., Ltd.
 patents
bronzeMedal1 out of 1 
 
Giken Kogyo K.k. (Honda Motor Co., Ltd., in English)
 patent
4. 1 out of 182 
 
Honda Giken Kogyo K.k.
 patents
5. 1 out of 13 
 
Honda Giken Kogyo K.k. (Honda Motor Co., Ltd. in English)
 patents

Years Active: 1991-2016

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Areas of Expertise:
Combustion Control
Fuel Injection
Electromagnetic Control
Valve Operation
Engine Control
Intake System
Direct Fuel Injection
Diesel Engine
20 patents (USPTO):Explore Patents
1. 9273661 - Combustion control device for internal combustion engine and combustion method for homogeneous lean air/fuel mixture (2016-03-01),
2. 8714136 - Direct fuel-injection engine (2014-05-06),
3. 8627798 - Direct fuel-injection engine (2014-01-14),
4. 8474431 - Direct fuel-injected engine (2013-07-02),
5. 8056532 - Direct fuel injection diesel engine (2011-11-15),
6. 7992536 - Direct fuel injection diesel engine (2011-08-09),
7. 7861685 - Direct fuel injection diesel engine (2011-01-04),
8. 5799926 - Energization control method, and electromagnetic control system in (1998-09-01),
9. 5799630 - Energization control method, and electromagnetic control system in (1998-09-01),
10. 5775278 - Energization control method, and electromagnetic control system in (1998-07-07),
11. 5765514 - Control system for internal combuston engines (1998-06-16),
12. 5752478 - Control system for internal combustion engines (1998-05-19),
13. 5636601 - Energization control method, and electromagnetic control system in (1997-06-10),
14. 5596956 - Electromagnetically driven valve control system for internal combustion (1997-01-28),
15. 5463995 - Intake system for internal combustion engine (1995-11-07),

Title: The Innovative Journey of Hiroshi Sono

Introduction: Hiroshi Sono, a pioneering inventor hailing from Wako, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Hiroshi Sono's latest patents include advancements in artificial intelligence algorithms for autonomous vehicles and cutting-edge medical devices for non-invasive diagnostics.

Career Highlights: With a career spanning over two decades, Hiroshi Sono has worked with top research institutions and leading tech companies to develop revolutionary solutions in the fields of robotics, healthcare, and renewable energy.

Collaborations: Throughout his career, Hiroshi Sono has collaborated with renowned scientists, engineers, and designers to bring his ideas to life, resulting in successful products that have improved the lives of many.

Conclusion: Hiroshi Sono's relentless pursuit of innovation and his passion for creating technology that makes a difference continue to inspire the next generation of inventors and entrepreneurs worldwide.

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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