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For the Inventor, By the Inventor

Wako, Japan

Takeshi Fukuzawa

This inventor holds 12 USPTO granted patents. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Giken Kogyo K.k.. Active years: 1987-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Fukuzawa. Retrieved from https://idiyas.com/inventor/takeshi-fukuzawa

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

Calculating rank
USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 5

Forward Citations = 90(Granted Patents)


Location History:

  • Utsunomiya, JP (1990)
  • Wako, JP (1987 - 1999)

Company Filing History:

goldMedal10 out of 10,092 
 
Honda Giken Kogyo Kabushiki Kaisha
 patents
silverMedal2 out of 182 
 
Honda Giken Kogyo K.k.
 patents

Years Active: 1987-1999

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12 patents (USPTO):Explore Patents
1. 5899192 - Fuel supply control system for internal combustion engines (1999-05-04),
2. 5036820 - Method of determining activation of an exhaust gas concentration sensor (1991-08-06),
3. 4892078 - Fuel supply quantity control method for internal combustion engine (1990-01-09),
4. 4803898 - Apparatus for detecting a neutral state of a transmission gear of a (1989-02-14),
5. 4770148 - Method of controlling operation of internal combustion engines in (1988-09-13),
6. 4765305 - Control method of controlling an air/fuel ratio control system in an (1988-08-23),
7. 4753209 - Air-fuel ratio control system for internal combustion engines capable of (1988-06-28),
8. 4750466 - Exhaust gas recirculation method for internal combustion engines for (1988-06-14),
9. 4730594 - Air fuel ratio control system for an internal combustion engine with an (1988-03-15),
10. 4721082 - Method of controlling an air/fuel ratio of a vehicle mounted internal (1988-01-26),
11. 4715349 - Air intake side secondary air supply system for an internal combustion (1987-12-29),
12. 4705011 - Air intake side secondary air supply system for an internal combustion (1987-11-10),
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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