Inventor
Junichiro Yamada
Inventor
Kizugawa-shi, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks19%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution19%
Y10TTechnical subjects covered by former us classification13%
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 systems6%
B60LPropulsion of electrically-propelled vehicles3%
G02BOptical elements, systems or apparatus3%
G06FElectric digital data processing3%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes3%
G07CTime or attendance registers3%
G07FCoin-freed or like apparatus3%
PatentTitleYear
11,132,953Display device202110,340,845Power storage system, voltage transformer and power storage power conditioner20199,866,028'Power control apparatus, power control method, program, and energy management system'20189,853,452Power control apparatus, power control method, program, and energy management system20179,627,907'Storage battery control device, storage battery control method, program, electricity storage system, and power supply system'20179,337,682'Charging control device, solar power generation system and charging control method'20169,331,523'Power control device and power control method'20168,577,189'Light guide, light transmission module, electronic device, and manufacturing method of light guide'20136,907,134'Personal identification device and method'20054,937,719'Resonance damping apparatus for LC filter of power converter'19904,795,859'Control device for electric train'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1990Patents assigned to TOSHIBA KK (2)· patent assignee history
1989–1990Based in Mitaka, JP· patent location history
2005–2019Patents assigned to OMRON TATEISI ELECTRONICS CO (8)· patent assignee history
2005–2017Based in Kyoto, JP· patent location history
2013–2016Patents assigned to YAMADA JUNICHIRO (2)· patent assignee history
2013Patents assigned to KUBOTA TETSURO (1)· patent assignee history
2013Based in Nara, JP· patent location history
2016Patents assigned to NISHIKAWA TAKEO (1)· patent assignee history
2016–2019Based in Kizugawa-shi, JP· patent location history
2021Based in Sakai, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OMRON TATEISI ELECTRONICS CO | 8 | 2005–2019 |
| TOSHIBA KK | 2 | 1989–1990 |
| YAMADA JUNICHIROself | 2 | 2013–2016 |
| KUBOTA TETSURO | 1 | 2013 |
| NISHIKAWA TAKEO | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kizugawa-shi, JP | 4 | 2016–2019 |
| Kyoto, JP | 3 | 2005–2017 |
| Mitaka, JP | 2 | 1989–1990 |
| Sakai, JP | 1 | 2021 |
| Nara, JP | 1 | 2013 |