Inventor
Yasumichi Ohnuki
Inventor
Utsunomiya, JP
Overview
19→
Patents
1998–2018
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Tprimary
Y02TClimate change mitigation technologies related to transportation18%
H02JElectric power networks15%
B60LPropulsion of electrically-propelled vehicles13%
G01RMeasuring electric variables11%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems7%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%
Y10TTechnical subjects covered by former us classification7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
PatentTitleYear
9,927,465'Voltage measuring device'20189,882,478'Power device'20189,548,657'Power device'20179,525,346'Power device'20169,487,095'Charging and discharging device'20169,450,438'Power device'20169,077,186'Power supply device'20159,071,070'Charge controller and charging system'20158,737,031'Voltage monitoring circuit, and vehicle equipped with same'20148,643,335'Power supply apparatus'20148,536,833'Power supplying apparatus'20138,188,750'Battery module voltage detector'20127,990,154'Cell voltage detecting apparatus'20117,936,149'Charging device'20116,879,888'Vehicle drive apparatus, method and computer program'20056,522,148'State of charge measuring apparatus for battery device'20036,501,241'Current detector used in system of controlling motor for driving vehicle'20025,880,574'Control system for electric vehicle'19995,834,910'Ac motor controlling apparatus'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2018Patents assigned to HONDA MOTOR CO LTD (19)· patent assignee history
1998–2015Based in Saitama, JP· patent location history
1999–2015Based in Wako, JP· patent location history
2003–2018Based in Utsunomiya, JP· patent location history
2012–2018Patents assigned to OHNUKI YASUMICHI (8)· patent assignee history
2014–2015Patents assigned to ARAKAWA SHINICHI (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 19 | 1998–2018 |
| OHNUKI YASUMICHIself | 8 | 2012–2018 |
| ARAKAWA SHINICHI | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Utsunomiya, JP | 9 | 2003–2018 |
| Saitama, JP | 7 | 1998–2015 |
| Wako, JP | 3 | 1999–2015 |