Inventor · disambiguated record
Mitsuhiro Kotake
Also filed as: KOTAKE MITSUHIRO
3 granted patents·26 citations·filing 1993–1996
69Inventor score
Technology areasH04Q
Files withHITACHI LTD3
Top patents by PatentIndex Score
3 records- 0152US5563940ASystem for connecting an incoming call to a selected one of a number of extensionsHITACHI LTD·Filed 1995·Granted Oct 8, 1996·14 cites·15 claims
- 0242US5541992ASystem for connecting an incoming call to a selected one of a number of extensionsHITACHI LTD·Filed 1993·Granted Jul 30, 1996·11 cites·9 claims
- 0328US5815564ASystem for connecting an incoming call to a selected one of a number of extensionsHITACHI LTD·Filed 1996·Granted Sep 29, 1998·1 cites·3 claims
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