Inventor · disambiguated record
Nobutarou Shibata
Also filed as: SHIBATA NOBUTAROU
4 granted patents·1 pending application·48 citations·filing 2004–2008
75Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE5
Top patents by PatentIndex Score
5 records- 0191US7583930B2Transmission device, electric field communication transceiver, and electric field communication systemNIPPON TELEGRAPH & TELEPHONE·Filed 2005·Granted Sep 1, 2009·24 cites·37 claims
- 0272US7907895B2Electric field sensor device, transceiver, positional information obtaining system and information input systemNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Mar 15, 2011·18 cites·12 claims
- 0355US7636547B2Reactance adjuster, transceiver and transmitter using the reactance adjuster, signal processing circuit suitable for use in the reactance adjuster, the transceiver, and the transmitter, reactance adjusting method, transmitting method, and receiving methodNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Dec 22, 2009·4 cites·21 claims
- 0448US2008205904A1Electric Field Sensor Device, Transceiver, Positional Information Obtaining System, and Information Input SystemNIPPON TELEGRAPH & TELEPHONE·Filed 2008·Application pending·0 cites
- 0542US7859666B2Electric field sensorNIPPON TELEGRAPH & TELEPHONE·Filed 2004·Granted Dec 28, 2010·2 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →