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Osamu Konishi

Nec: 2 patents #5,510 of 14,502Top 40%

Overall (All Time): #2,248,875 of 4,157,543Top 55%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5898926	Channel switching system for mobile communication	—	1999-04-27
5764751	Portable telephone set with a vibrator having an automatic switching function	—	1998-06-09