Inventor
Tomotaka Yano
Inventor
Chiyoda-ku, JP
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Hprimary
H01HElectric switches33%
H02BBoards, substations or switching arrangements for the supply or distribution of electric power21%
LOC1317%
H01FMagnets5%
H02HEmergency protective circuit arrangements5%
F28FDetails of heat-exchange and heat-transfer apparatus, of general application2%
G01RMeasuring electric variables2%
H02JElectric power networks2%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems2%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules2%
PatentTitleYear
10,395,855Switch20199,866,017'DC power generation system and protection method for DC power generation system'20189,646,785'Vacuum monitoring device'20179,324,521'Power switchgear'20169,215,825'Gas insulated switchgear'20159,208,978'Electromagnetic operating device'2015D0709462'Case for vacuum circuit breaker'20148,754,730'Electromagnetically operated switching device'20148,748,770'Power switching apparatus'20148,743,532'Switchgear'2014D0705180'Conductor terminal for vacuum circuit breaker'20148,723,070'Power switchgear'2014D0703622'Shield for vacuum circuit breaker'2014D0702192'Actuator for vacuum circuit breaker'20148,680,956'Electromagnet device and switch device using electromagnet device'2014D0698321'Vacuum circuit breaker'2014D0695232'Vacuum circuit breaker'2013D0694711'Insulator for vacuum circuit breaker'20138,237,075'Vacuum circuit breaker and gas-insulated switchgear using the same'20128,149,077'Electromagnetic operating device for switch'20128,040,210'Electromagnetically operated switching device'20117,910,847'Switchgear apparatus'20117,812,273'Switchgear apparatus'20106,510,046'Gas-insulated switchgear'20036,490,149'Drawing apparatus for a drawer type electrical machinery'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2019Patents assigned to MITSUBISHI ELECTRIC CORP (25)· patent assignee history
2002–2019Based in Tokyo, JP· patent location history
2011–2018Based in Chiyoda-ku, JP· patent location history
2012–2016Patents assigned to YANO TOMOTAKA (11)· patent assignee history
2012–2015Patents assigned to ARIOKA MASAHIRO (8)· patent assignee history
2014–2015Patents assigned to SANO KOJI (4)· patent assignee history
2014Patents assigned to YOSHIDA SATORU (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 25 | 2002–2019 |
| YANO TOMOTAKAself | 11 | 2012–2016 |
| ARIOKA MASAHIRO | 8 | 2012–2015 |
| SANO KOJI | 4 | 2014–2015 |
| YOSHIDA SATORU | 4 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chiyoda-ku, JP | 17 | 2011–2018 |
| Tokyo, JP | 8 | 2002–2019 |