Inventor
Kengo Yagyu
Inventor
Yokohama, JP
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Wprimary
H04WWireless communication networks51%
H04LTransmission of digital information, e.g. telegraphic communication41%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%
H04JMultiplex communication3%
PatentTitleYear
10,757,705Mobile station, base station, and communication control method202010,517,031User apparatus, base station, cell selection control method, and parameter transmission method201910,390,248User equipment, base station, and method for indicating inter-frequency measurement to a user equipment from a base station201910,172,144User equipment, band balancing controller and RS-SINR reporting method201910,153,882User equipment and capability reporting method20189,961,603Radio base station20189,960,869Mobile station and radio base station20189,357,531'Radio base station and mobile station'20168,996,006'Mobile station, radio base station, mobile communication system, and mobile communication method'20158,824,969'Radio base station and mobile communication method'20148,249,578'Radio communication control device, radio communication control system, and radio communication control method'20128,233,443'Wireless communication apparatus and wireless communication method'20128,031,720'Packet transfer system, radio base station, and packet transfer route optimization method'20117,990,863'Channel allocation for access point in mesh network'20117,948,891'Wireless communication apparatus, communication routing control apparatus, communication routing control method and communication system'20117,843,956'Wireless system, wireless communication apparatus and communication method'20107,751,360'Packet transmission system, wireless basestation, and route optimization for packet transmission'20107,738,374'Channel allocation for access point in mesh network'20107,620,010'Wireless communications apparatus, and routing control and packet transmission technique in wireless network'20097,586,894'Communication system capable of selecting optimum gateway for terminals'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2020Patents assigned to NTT DOCOMO INC (20)· patent assignee history
2009–2015Based in Yokohama, JP· patent location history
2011Based in Chiyoda-ku, JP· patent location history
2012–2015Patents assigned to YAGYU KENGO (4)· patent assignee history
2014–2015Patents assigned to ISHII HIROYUKI (2)· patent assignee history
2014–2015Patents assigned to IWAMURA MIKIO (2)· patent assignee history
2014–2015Patents assigned to NAKAMORI TAKESHI (2)· patent assignee history
2014–2020Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NTT DOCOMO INC | 20 | 2009–2020 |
| YAGYU KENGOself | 4 | 2012–2015 |
| ISHII HIROYUKI | 2 | 2014–2015 |
| IWAMURA MIKIO | 2 | 2014–2015 |
| NAKAMORI TAKESHI | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 10 | 2009–2015 |
| Tokyo, JP | 9 | 2014–2020 |
| Chiyoda-ku, JP | 1 | 2011 |