Inventor
Noritsugu Shiokawa
Inventor
Yokohama, JP
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Pprimary
H01PWaveguides32%
H04BTransmission11%
B82YSpecific uses or applications of nanostructures7%
G06NComputing arrangements based on specific computational models7%
H01QAntennas, i.e. radio aerials7%
G01SRadio direction-finding5%
H03JTuning resonant circuits5%
H04LTransmission of digital information, e.g. telegraphic communication5%
A61BDiagnosis2%
B22FWorking metallic powder2%
PatentTitleYear
10,256,789Displacement conversion mechanism and tunable filter device201910,209,387Screening device201910,205,211Thermal insulation waveguide and wireless communication device20199,973,175Control apparatus and tunable filter apparatus20189,837,694Filter characteristic tuning apparatus, tunable filter apparatus and control method for tunable filter apparatus20179,325,045'Filter and resonator'20169,099,778'Superconducting antenna device'20158,988,301'Core-shell magnetic material, method for producing core-shell magnetic material, device, and antenna device'20158,938,277'Planar microstrip filter disposed in a case and having movable structural components spaced at intervals relative to the filter'20158,803,639'Vacuum insulating chamber including waveguides separated by an air gap and including two planar reflectors for controlling radiation power from the air gap'20148,570,120'Heat insulating waveguides separated by an air gap and including two planar reflectors for controlling radiation power from the air gap'20138,143,972'Resonator and filter'20128,005,451'Filter circuit and radio communication apparatus'20117,983,728'Resonator comprised of a bent conductor line with slits therein and a filter formed therefrom'20117,825,751'Resonant circuit, filter circuit, and antenna device'20107,613,434'Multiplexer and wireless receiver'20097,492,903'Secret key distribution method and secret key distribution system'20097,466,725'Quantum computer apparatus'20087,406,173'Quantum communication apparatus and quantum communication method'20087,397,330'Filter and radio communication device using the same'20087,042,002'Quantum memory and information processing method using the same'20066,849,863'Quantum memory and information processing method using the same'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2019Patents assigned to TOSHIBA KK (22)· patent assignee history
2005–2019Based in Yokohama, JP· patent location history
2012–2015Patents assigned to SHIOKAWA NORITSUGU (4)· patent assignee history
2012–2013Patents assigned to KAYANO HIROYUKI (2)· patent assignee history
2012–2019Based in Kanagawa, JP· patent location history
2015Patents assigned to EGUCHI TOMOKO (1)· patent assignee history
2015Patents assigned to HARADA KOICHI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA KK | 22 | 2005–2019 |
| SHIOKAWA NORITSUGUself | 4 | 2012–2015 |
| KAYANO HIROYUKI | 2 | 2012–2013 |
| EGUCHI TOMOKO | 1 | 2015 |
| HARADA KOICHI | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 13 | 2005–2019 |
| Kanagawa, JP | 9 | 2012–2019 |