Inventor
Shigehiro Ichimura
Inventor
Tokyo, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication20%
H04MTelephonic communication20%
H04NPictorial communication, e.g. television20%
H04WWireless communication networks20%
G01SRadio direction-finding10%
G06FElectric digital data processing10%
PatentTitleYear
9,746,924'Electronic device, method for controlling electronic device, and recording medium'20179,313,450'Mobile terminal, remote operation system, data transmission control method by mobile terminal, and non-transitory computer readable medium'20167,567,800'Content delivery system'20097,428,571'Method of operating a gateway with a location information system'20086,573,926'Method for distributing documents in conference system'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2017Patents assigned to NEC CORP (5)· patent assignee history
2003–2009Based in Tokyo, JP· patent location history
2016Patents assigned to ICHIMURA SHIGEHIRO (1)· patent assignee history
2016Patents assigned to SHIOTA NAOKI (1)· patent assignee history
2016–2017Based in Kawasaki, JP· patent location history
2017Patents assigned to NEC CASIO MOBILE COMM LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEC CORP | 5 | 2003–2017 |
| ICHIMURA SHIGEHIROself | 1 | 2016 |
| NEC CASIO MOBILE COMM LTD | 1 | 2017 |
| SHIOTA NAOKI | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 2003–2009 |
| Kawasaki, JP | 2 | 2016–2017 |