Inventor
Takafumi Ohishi
Inventor
Kanagawa, JP
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Bprimary
H04BTransmission46%
H01QAntennas, i.e. radio aerials29%
A61BDiagnosis4%
G01RMeasuring electric variables4%
G06VImage or video recognition or understanding4%
G07CTime or attendance registers4%
H04MTelephonic communication4%
H04WWireless communication networks4%
PatentTitleYear
11,022,668Magnetic resonance imaging apparatus and SAR evaluation apparatus202110,542,129Wireless communication device202010,505,260Antenna device, method of manufacturing antenna device, and wireless device20199,912,416'Communication device and biological signal monitoring device'20189,490,916'Communication apparatus'20169,369,216'Communication apparatus'20169,320,433'Living body detection sensor, communication apparatus having living body detection sensor, metal detection sensor'20169,130,273'Communication apparatus'20159,106,328'Living body communication apparatus'20159,014,630'Communication apparatus'20159,014,629'Communication apparatus and communication system'20158,970,347'Human body communication apparatus and authentication method of the same'20158,862,191'Communication device'20148,847,827'Communication apparatus'20148,594,564'Communication apparatus performing electrostatic coupling formed between an electrode unit and a living body'20138,588,684'Communication apparatus for performing data communication electrode unit and a living body'20137,636,065'Antenna apparatus and wireless device'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2020Patents assigned to TOSHIBA KK (16)· patent assignee history
2009Based in Kawasaki, JP· patent location history
2013–2015Patents assigned to OHISHI TAKAFUMI (5)· patent assignee history
2013–2015Patents assigned to OBAYASHI SHUICHI (3)· patent assignee history
2013Patents assigned to INOUE KAZUHIRO (1)· patent assignee history
2013–2020Based in Kanagawa, JP· patent location history
2014–2021Based in Yokohama, JP· patent location history
2021Patents assigned to CANON MEDICAL SYSTEMS CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 16 | 2009–2020 |
| OHISHI TAKAFUMIself | 5 | 2013–2015 |
| OBAYASHI SHUICHI | 3 | 2013–2015 |
| CANON MEDICAL SYSTEMS CORP | 1 | 2021 |
| INOUE KAZUHIRO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 13 | 2013–2020 |
| Yokohama, JP | 3 | 2014–2021 |
| Kawasaki, JP | 1 | 2009 |