Inventor
Kenji Suda
Inventor
Kawasaki, JP
Overview
Patents· 29 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 communication30%
H04WWireless communication networks21%
H04BTransmission14%
Y10TTechnical subjects covered by former us classification7%
F16HGearing5%
F16KValves5%
LOC134%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof2%
F04BPositive-displacement machines for liquids2%
PatentTitleYear
D0906261Position detecting switch2020D0906262Position detecting switch202010,609,807Acceleration cavity, accelerator, and resonance frequency adjustment method of acceleration cavity202010,595,194Wireless communications system, base station, terminal, and process method202010,327,132Wireless communications system, base station, terminal, and process method201910,208,738Fuel supply system201910,050,745Wireless communications system, terminal, base station, and process method20189,829,089Hydraulic pressure control apparatus20179,488,268'Hydraulic pressure control apparatus'20169,485,067'Pilot arrangement method in mobile radio communication system and transmitter/receiver adopting same'20169,408,088'Wireless communication system and wireless communication method'20169,331,874'Wireless communication system and wireless communication method'20169,234,577'Hydraulic pressure control apparatus'20168,938,028'Radio communications apparatus and communication method'20158,842,699'Wireless communication system and retransmission method'20148,804,600'Relay apparatus, transmitting apparatus, communication system, receiving apparatus, and communication method'20148,724,446'Wireless communication system and wireless communication method'20148,699,425'Radio base station, radio terminal and radio communication method'20148,655,269'Mobile wireless communication system including radio relay transmission function'20148,619,541'Pilot arrangement method in mobile radio communication system and transmitter/receiver adopting same'20138,514,739'Wireless communication device and wireless communication method'20138,499,795'Solenoid valve device'20138,503,284'Pilot arrangement method in mobile radio communication system and transmitter/receiver adopting same'20138,248,195'Flat electromagnetic actuator'20127,869,463'Transmitting apparatus and receiving apparatus for controlling retransmission of communication data and information communication method using the same'20117,613,977'Retransmission control method and transmitter in wireless communication system'20097,613,101'Receiving processing method and apparatus'20096,647,002'System and method for code division multiple access communication, and base station and terminal apparatus for same system'20036,320,852'Base station host apparatus used in mobile communication system which employs a site diversity receiving method and a signal processing method'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2018Patents assigned to FUJITSU LTD (18)· patent assignee history
2001–2016Based in Kawasaki, JP· patent location history
2012–2015Patents assigned to SUDA KENJI (11)· patent assignee history
2012–2019Patents assigned to KEIHIN CORP (6)· patent assignee history
2012–2017Based in Sendai, JP· patent location history
2013–2014Patents assigned to SEKI HIROYUKI (6)· patent assignee history
2013–2019Based in Miyagi, JP· patent location history
2016–2017Patents assigned to FUJI HEAVY IND LTD (2)· patent assignee history
2018–2020Based in Yokohama, JP· patent location history
2020Based in Tsukuba, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FUJITSU LTD | 18 | 2001–2018 |
| SUDA KENJIself | 11 | 2012–2015 |
| KEIHIN CORP | 6 | 2012–2019 |
| SEKI HIROYUKI | 6 | 2013–2014 |
| FUJI HEAVY IND LTD | 2 | 2016–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 17 | 2001–2016 |
| Yokohama, JP | 3 | 2018–2020 |
| Miyagi, JP | 3 | 2013–2019 |
| Sendai, JP | 3 | 2012–2017 |
| Tsukuba, JP | 2 | 2020 |