Nakagawa Laboratories, Inc.
Patent Owner
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 19, 2011 most recent publication
Details
- 2 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,424 Total Citation Count
- Oct 23, 2003 Earliest Filing
- 11 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
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
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2009/0297,156 Illuminative light communication system, lighting device and illuminative light sourceAbandonedAug 05, 09Dec 03, 09[H04B]
2009/0297,167 Illuminative light communication device and lighting deviceAbandonedAug 05, 09Dec 03, 09[H04B]
2009/0214,225 Data Transmission Apparatus and Data Reception ApparatusAbandonedMay 17, 06Aug 27, 09[H04B]
2008/0258,641 Power Supply For Semiconductor Light Emitting Device And Illuminating DeviceAbandonedOct 20, 05Oct 23, 08[H05B]
2007/0281,739 Cellular Phone Terminal with Visible Light Transmitter/ReceiverAbandonedMar 04, 05Dec 06, 07[H04M]
2007/0254,694 Camera-Equipped Cellular Terminal for Visible Light CommunicationAbandonedFeb 01, 05Nov 01, 07[H04M]
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!.