Inventor · disambiguated record
Katsuyuki Ochiai
Also filed as: OCHIAI KATSUYUKI
5 granted patents·1 pending application·29 citations·filing 2003–2022
74Inventor score
Files withNIPPON TELEGRAPH & TELEPHONE3KAWANO RYUSUKE1MITSUBISHI ELECTRIC CORP1NIPPON TELEPHONE AND TELEGRAPH1
Top patents by PatentIndex Score
6 records- 0174US10864552B2Pseudo force sense generation apparatusNIPPON TELEGRAPH & TELEPHONE·Filed 2016·Granted Dec 15, 2020·3 cites·5 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
- 0372US7412229B2Sales apparatus and method of transmitting and receiving merchandise information by electric field induced in human bodyNIPPON TELEPHONE AND TELEGRAPH·Filed 2003·Granted Aug 12, 2008·8 cites·2 claims
- 0463US12185507B2Power conversion deviceMITSUBISHI ELECTRIC CORP·Filed 2022·Granted Dec 31, 2024·0 cites·19 claims
- 0548US2008205904A1Electric Field Sensor Device, Transceiver, Positional Information Obtaining System, and Information Input SystemNIPPON TELEGRAPH & TELEPHONE·Filed 2008·Application pending·0 cites
- 0637US8666312B2Electric-field communication deviceKAWANO RYUSUKE·Filed 2008·Granted Mar 4, 2014·0 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →