Inventor
Hayato Maehara
Inventor
Saitama, JP
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Lprimary
F01LCyclically operating valves for machines or engines23%
F02DControlling combustion engines17%
F02BInternal-combustion piston engines15%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof9%
Y02TClimate change mitigation technologies related to transportation9%
F02FCylinders, pistons or casings, for combustion engines3%
F16DCouplings for transmitting rotation3%
F16HGearing3%
Y10TTechnical subjects covered by former us classification3%
F01MLubricating of machines or engines in general2%
PatentTitleYear
11,084,337Sensor transmitter, wheel positional detection apparatus, and tire pressure monitoring system equipped with the same20219,163,598'Engine with variable flow rate oil pump'20158,973,354'Exhaust system for variable cylinder engine'20158,919,320'Engine having oil pump'20148,794,213'Internal combustion engine including valve deactivation mechanism'20148,770,160'Engine for small vehicle'20148,689,548'Power system for vehicle and vehicle having the power system'20148,245,674'Power unit for vehicle'20128,235,160'Power unit for small type vehicle with valve operation controller and speed change controller disposed on opposite side of clutch device'20128,104,562'Saddle-riding type small vehicle and motorcycle'20128,079,330'Multicylinder engine for a vehicle, and vehicle incorporating same'20118,051,816'V-type engine for vehicle'20118,051,815'Engine'20118,051,814'Engine'20118,047,167'Multi-cylinder internal combustion engine'20118,020,531'Electronic throttle control device in V-type internal combustion engine for vehicle'20117,966,978'Cooling control unit for water-cooled multi-cylinder internal combustion engine having cylinder deactivation mechanism'20117,946,264'V-type engine and motorcycle incorporating same'20117,934,483'Positional arrangement of knock sensor on a motorcycle engine'20117,913,662'Engine with cylinder disabling mechanism'20117,913,657'Variable valve timing mechanism'20117,836,858'V-type engine and motorcycle incorporating same'20107,673,620'Internal combustion engine with breather chamber'20107,669,562'Multi-cylinder engine with cylinder pausing function'20107,610,903'Multicylinder internal combustion engine'20097,370,617'Variable valve operating mechanism of four-stroke internal combustion engine'20087,343,893'Internal combustion engine'20087,210,454'Internal combustion engine capable of selectively resting certain cylinders during low-load operation, and method of using same'20077,188,600'Internal combustion engine capable of selectively resting certain cylinders during low-load operation, and method of using same'20077,055,497'Multi-cylinder internal combustion engine'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2015Patents assigned to HONDA MOTOR CO LTD (29)· patent assignee history
2006–2014Based in Saitama, JP· patent location history
2008–2015Based in Wako, JP· patent location history
2011–2014Patents assigned to MAEHARA HAYATO (7)· patent assignee history
2011–2014Patents assigned to SAITO SHINJI (2)· patent assignee history
2012–2014Patents assigned to FUJIMOTO YASUSHI (4)· patent assignee history
2012Patents assigned to SATO TOSHIYUKI (2)· patent assignee history
2021Based in Kariya-city, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 29 | 2006–2015 |
| MAEHARA HAYATOself | 7 | 2011–2014 |
| FUJIMOTO YASUSHI | 4 | 2012–2014 |
| SAITO SHINJI | 2 | 2011–2014 |
| SATO TOSHIYUKI | 2 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Saitama, JP | 22 | 2006–2014 |
| Wako, JP | 7 | 2008–2015 |
| Kariya-city, JP | 1 | 2021 |