Inventor
Takaharu Yanata
Inventor
Ibaraki, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps67%
B61FRail vehicle suspensions, e.g. underframes, bogies or arrangements of wheel axles17%
C03BManufacture, shaping, or supplementary processes17%
PatentTitleYear
7,405,520'Curved lamp manufacturing method, curved lamp, and backlight unit'20087,057,347'Electrode, manufacturing method thereof, and metal vapor discharge lamp'20067,018,260'Electrode, manufacturing method thereof, and metal vapor discharge lamp'20066,805,603'Electrode, manufacturing method thereof, and metal vapor discharge lamp'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (4)· patent assignee history
2004–2008Based in Ibaraki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 4 | 2004–2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ibaraki, JP | 4 | 2004–2008 |