Inventor
Tsunenobu Hori
Inventor
Kariya, JP
Overview
Patents· 31 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Tprimary
H01TSpark gaps55%
G01KMeasuring temperature26%
H01CResistors8%
Y10TTechnical subjects covered by former us classification8%
C22CAlloys3%
PatentTitleYear
10,072,987Temperature sensor20189,958,340Temperature sensor20189,945,732Temperature sensor20189,714,869'Temperature sensor including thermosensitive element'20179,702,765'Paired temperature sensor and method of manufacturing the same'20179,417,135'Temperature sensor'20169,153,365'Temperature sensor element, method for manufacturing same, and temperature sensor'20158,864,375'Temperature sensor'20148,425,114'Temperature sensor'20138,398,447'Method for manufacturing spark plug for internal-combustion engine'20138,398,302'Temperature sensor for exhaust systems'20138,339,021'Spark plug for internal-combustion engine and method for manufacturing the same'20127,605,526'Spark plug for internal combustion engine'20097,449,822'Structure of spark plug ensuring stability in location of production of sparks'20087,408,294'Spark plug with high capability to ignite air-fuel mixture'20087,306,502'Spark plug with noble metal chip joined by unique laser welding and fabrication method thereof'20077,199,511'Spark plug with noble metal chip joined by unique laser welding and fabrication method thereof'20077,170,219'Spark plug with multiple ground electrodes'20077,109,646'Spark plug having center electrode with columnar portion and conical portion'20067,105,990'Spark plug for internal combustion engine'20066,891,318'Structure of spark plug designed to provide higher durability and fabrication method thereof'20056,885,135'Spark plug and its manufacturing method'20056,853,116'Structure of spark plug designed to provide higher durability and ignitability of fuel'20056,831,397'Spark plug and a method of producing the same'20046,819,031'Spark plug and a method of producing the same'20046,794,804'Production method of spark plug designed to provide high temperature oxidation resistance and weld strength and spark plug produced thereby'20046,794,803'Spark plug for an internal combustion engine'20046,750,598'Spark plug'20046,653,766'Spark plug and method of manufacturing same'20036,603,246'Spark plug used for cogeneration purpose and adjusting method for discharging gap thereof'20036,346,766'Spark plug for internal combustion engine and method for manufacturing same'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2018Patents assigned to DENSO CORP (29)· patent assignee history
2002–2018Based in Kariya, JP· patent location history
2006–2008Patents assigned to NIPPON SOKEN (4)· patent assignee history
2007–2008Based in Susono, JP· patent location history
2012–2017Patents assigned to HORI TSUNENOBU (7)· patent assignee history
2012–2013Patents assigned to AIDA HIROTAKA (2)· patent assignee history
2013–2014Patents assigned to ABE NOBUO (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DENSO CORP | 29 | 2002–2018 |
| HORI TSUNENOBUself | 7 | 2012–2017 |
| NIPPON SOKEN | 4 | 2006–2008 |
| ABE NOBUO | 2 | 2013–2014 |
| AIDA HIROTAKA | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kariya, JP | 29 | 2002–2018 |
| Susono, JP | 2 | 2007–2008 |