Inventor
Hiroshi Shinmura
Inventor
Toyokawa, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B61Fprimary
B61FRail vehicle suspensions, e.g. underframes, bogies or arrangements of wheel axles33%
B61CLocomotives17%
B60GVehicle suspension arrangements8%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general8%
F15BSystems acting by means of fluids in general8%
F16FSprings8%
F16KValves8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
9,090,267'Railway vehicle body tilting system'20158,935,984'Vehicle-body inclination device and double-layer three-way valve used in vehicle-body inclination device'20158,720,346'Bogie frame for railroad vehicle'20148,667,900'Vehicle body tilting device and vehicle body tilting method for rail vehicle'20146,467,261'Double exhaust pipe for engine'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002Based in Hamamatsu, JP· patent location history
2014–2015Patents assigned to NIPPON SHARYO LTD (4)· patent assignee history
2014–2015Patents assigned to SHINMURA HIROSHI (4)· patent assignee history
2014–2015Patents assigned to HAYASHI TETSUYA (3)· patent assignee history
2014–2015Patents assigned to KAMIKAWA NAOHIDE (3)· patent assignee history
2014–2015Patents assigned to MIHARA TAKEYOSHI (2)· patent assignee history
2014–2015Based in Toyokawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON SHARYO LTD | 4 | 2014–2015 |
| SHINMURA HIROSHIself | 4 | 2014–2015 |
| HAYASHI TETSUYA | 3 | 2014–2015 |
| KAMIKAWA NAOHIDE | 3 | 2014–2015 |
| MIHARA TAKEYOSHI | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyokawa, JP | 4 | 2014–2015 |
| Hamamatsu, JP | 1 | 2002 |