Inventor
Shuhei Adachi
Inventor
Iwata, JP
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Lprimary
F01LCyclically operating valves for machines or engines28%
Y10TTechnical subjects covered by former us classification18%
F02FCylinders, pistons or casings, for combustion engines13%
Y02TClimate change mitigation technologies related to transportation7%
B23KSoldering or unsoldering3%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
B60LPropulsion of electrically-propelled vehicles3%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology3%
B62DMotor vehicles3%
F02BInternal-combustion piston engines3%
PatentTitleYear
7,781,110'Fuel cell system and transport equipment including the same'20107,560,000'Titanium alloy part and method for producing the same'20097,219,758'Small vehicle having fuel cell with damage protection'20077,108,091'Small vehicle with fuel cell that has elements cooled by ventilation system'20066,138,351'Method of making a valve seat'20005,970,614'Method for forming valve seats'19995,860,401'Bonded valve seat and method'19995,848,579'Cylinder head for engine'19985,809,644'Valve lifter'19985,794,337'Valve seat and test procedure'19985,787,853'Valve seat-bonding area structures and valve seat-bonded cylinder head with the structures'19985,778,531'Method of manufacturing cylinder head for engine'19985,768,779'Method of manufacturing cylinder head for engine'19985,765,520'Cylinder head for engine'19985,761,806'Method of bonding valve seat'19985,745,993'Valve seat'19985,743,222'Valve lifter'19985,742,020'Valve seat-bonded cylinder head and method for producing same'19985,692,726'Bonded valve seat'19975,649,358'Method of making a valve seat'19975,586,530'Valve seat insert'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2010Patents assigned to YAMAHA MOTOR CO LTD (21)· patent assignee history
1996–2007Based in Iwata, JP· patent location history
2009–2010Based in Shizuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| YAMAHA MOTOR CO LTD | 21 | 1996–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Iwata, JP | 19 | 1996–2007 |
| Shizuoka, JP | 2 | 2009–2010 |