Inventor
Yasunori Taninaka
Inventor
Osaka, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus36%
Y10TTechnical subjects covered by former us classification27%
C03CChemical composition of glasses, glazes or vitreous enamels18%
C23CCoating metallic material9%
H01JElectric discharge tubes or discharge lamps9%
PatentTitleYear
6,872,452'Dielectric film having high refractive index and method for preparation thereof'20056,313,577'Optical articles and cathode-ray tube using the same'20015,582,919'Conductive antireflection film and conductive antireflection glass'19965,536,580'Conductive antireflection film and conductive antireflection glass'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2005Patents assigned to NIPPON SHEET GLASS CO LTD (4)· patent assignee history
1996Based in Yokkaichi, JP· patent location history
2001–2005Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON SHEET GLASS CO LTD | 4 | 1996–2005 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 2 | 2001–2005 |
| Yokkaichi, JP | 2 | 1996 |