RYOSEI ELECTRO-CIRCUIT SYSTEMS, LTD.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 1132

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

Patent # Title Filing Date Issue Date Intl Class
7090547 Male bar-like connection terminal and method of producing the sameJul 10, 03Aug 15, 06[H01R]
5844808 Apparatus and methods for monitoring and communicating with a plurality of networked remote vending machinesNov 21, 96Dec 01, 98[G06F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6171140 Joint connectorExpiredNov 18, 99Jan 09, 01[H01R]
6165009 Housing accomodating a plurality of flat cablesExpiredFeb 25, 98Dec 26, 00[H01R]
6083025 ConnectorExpiredFeb 25, 98Jul 04, 00[H01R]
5879192 Electrical connectorExpiredOct 01, 96Mar 09, 99[H01R]
4758182 Electric connectorExpiredOct 16, 86Jul 19, 88[H01R]
4564252 Electrical connector assemblyExpiredOct 05, 84Jan 14, 86[H01R]

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!.