Inventor
Keisuke Hachisuka
Inventor
Nagoya, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for13%
G01CMeasuring distances, levels or bearings13%
G02BOptical elements, systems or apparatus13%
G06FElectric digital data processing13%
G07CTime or attendance registers13%
G09BEducational or demonstration appliances13%
H04BTransmission13%
H04MTelephonic communication13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2020Patents assigned to DENSO CORP (3)· patent assignee history
2013–2015Patents assigned to HACHISUKA KEISUKE (2)· patent assignee history
2013Patents assigned to SHIBATA TAKAYUKI (1)· patent assignee history
2013Patents assigned to SUGAWARA RYOICHI (1)· patent assignee history
2013–2015Based in Nagoya, JP· patent location history
2015Patents assigned to KATAYAMA OSAMU (1)· patent assignee history
2020Based in Kariya, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DENSO CORP | 3 | 2013–2020 |
| HACHISUKA KEISUKEself | 2 | 2013–2015 |
| KATAYAMA OSAMU | 1 | 2015 |
| SHIBATA TAKAYUKI | 1 | 2013 |
| SUGAWARA RYOICHI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Nagoya, JP | 2 | 2013–2015 |
| Kariya, JP | 1 | 2020 |