Inventor
Tatsuya Fukunaga
Inventor
Tokyo, JP
Overview
Patents· 39 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Pprimary
H01PWaveguides46%
H01GCapacitors10%
G05BControl or regulating systems in general8%
H01QAntennas, i.e. radio aerials4%
H01RElectrically-conductive connections4%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines4%
H03HImpedance networks, e.g. resonant circuits4%
H05KPrinted circuits4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for2%
G01BMeasuring length, thickness or similar linear dimensions2%
PatentTitleYear
11,099,985Storage controller, storage array device, data depositing method, and storage medium202110,574,043Electrical connection box202010,283,277Capacitor and substrate module201910,181,710Electrical connection box20199,166,265'Signal transmission device, filter, and inter-substrate communication device'20159,054,428'Antenna and wireless communication unit'20158,866,568'Signal transmission device, filter, and inter-substrate communication device'20148,823,216'Signal transmission device, filter, and inter-substrate communication device'20148,810,338'Signal transmission device, filter, and inter-substrate communication device'20148,674,791'Signal transmission device, filter, and inter-substrate communication device'20148,378,917'Proximity antenna and wireless communication device'20138,283,995'Balanced-output triplexer'20128,284,000'Resonator and filter'20128,130,061'Filter'20127,973,615'RF module'20117,902,944'Stacked resonator'20117,880,562'Balanced-output triplexer'20117,750,760'RF module'20107,561,012'Electronic device and filter'20097,541,896'Stacked resonator and filter'20097,525,401'Stacked filter'20097,495,533'Waveguide of rectangular waveguide tube type having sub ground electrodes'20097,495,528'Triplexer circuit'20097,439,829'RF module'20087,403,085'RF module'20087,227,428'RF module and mode converting structure having magnetic field matching and penetrating conductor patterns'20077,199,996'Laminated capacitor'20077,199,680'RF module using mode converting structure having short-circuiting waveguides and connecting windows'20077,143,011'System for diagnosing facility apparatus, managing apparatus and diagnostic apparatus'20067,139,681'System for diagnosing facility apparatus, managing apparatus and diagnostic apparatus'20067,126,444'Multi-layer band-pass filter'20067,085,684'System for diagnosing a facility apparatus'20067,061,747'Stacked capacitor'20067,054,134'Stacked capacitor'20066,995,967'Stacked capacitor'20066,992,548'RF module and method for arranging through holes in RF module'20066,977,566'Filter and method of arranging resonators'20056,691,576'Thickness measuring device for cylindrical tank bottom plate'20045,124,620'Control method for robots'1992Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to ASAHI ENGINEERING (1)· patent assignee history
2004–2019Based in Tokyo, JP· patent location history
2005–2019Patents assigned to TDK CORP (31)· patent assignee history
2005–2007Based in Chuo-ku, JP· patent location history
2006Patents assigned to ASAHI KASEI ENGINEERING CORP (2)· patent assignee history
2006Based in Yokohama, JP· patent location history
2006Based in Nishikamo-gun, JP· patent location history
2012–2015Patents assigned to FUKUNAGA TATSUYA (9)· patent assignee history
2019–2020Patents assigned to YAZAKI CORP (2)· patent assignee history
2019–2020Based in Shizuoka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TDK CORP | 31 | 2005–2019 |
| FUKUNAGA TATSUYAself | 9 | 2012–2015 |
| ASAHI KASEI ENGINEERING CORP | 2 | 2006 |
| YAZAKI CORP | 2 | 2019–2020 |
| ASAHI ENGINEERING | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 27 | 2004–2019 |
| Yokohama, JP | 3 | 2006 |
| Nishikamo-gun, JP | 3 | 2006 |
| Shizuoka, JP | 2 | 2019–2020 |
| Chuo-ku, JP | 2 | 2005–2007 |