Inventor
Takahito Kashiwagi
Inventor
Kanagawa, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps57%
H05BElectric heating29%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications14%
PatentTitleYear
8,847,477'Light-emitting circuit and luminaire'20147,573,203'Mercury-free high-pressure discharge lamp and luminaire using the same'20096,781,292'High pressure discharge lamp and luminaire'20046,661,176'High pressure discharge lamp, high pressure discharge lamp lighting apparatus and luminaire therefor'20036,628,082'Glow starter for a high pressure discharge lamp'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2014Patents assigned to TOSHIBA LIGHTING & TECHNOLOGY (5)· patent assignee history
2003–2014Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOSHIBA LIGHTING & TECHNOLOGY | 5 | 2003–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 5 | 2003–2014 |