President of Toyama University
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jan 31, 2006 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 45 Total Citation Count
- Mar 26, 2002 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
| Upgrade to the Professional Level to View Top Patents for this Owner. Learn More |
Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6992781 Film thickness measuring method and measuring apparatus for organic thin film for use in organic electroluminesce deviceExpiredMar 18, 03Jan 31, 06[H01L]
6806640 Organic electroluminescence device having current injection layer between light emitting layer and cathodeExpiredFeb 12, 03Oct 19, 04[H05B]
6710549 Driving method for matrix type organic EL element and matrix type organic EL apparatusExpiredMar 18, 03Mar 23, 04[G09G]
6570180 Organic light-emitting device capable of high-quality displayExpiredMar 26, 02May 27, 03[H01L]
Top Inventors for This Owner
| Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More |
We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!
We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.