Inventor · disambiguated record
Katsuya Sakaguchi
Also filed as: SAKAGUCHI KATSUYA
6 granted patents·2 pending applications·132 citations·filing 1988–2021
84Inventor score
Top patents by PatentIndex Score
8 records- 0193USD391935SLiquid crystal displayNEC CORP·Filed 1997·Granted Mar 10, 1998·55 cites·1 claims
- 0285US4973720AProcess for the preparation of p-benzoquinoneSANKO KAIHATSU KAGAKU KENK·Filed 1988·Granted Nov 27, 1990·25 cites·5 claims
- 0384USD476635SPortable wireless telephoneNEC CORP·Filed 2002·Granted Jul 1, 2003·31 cites·1 claims
- 0460US6892078B2Sim card mounting structure of mobile phoneNEC CORP·Filed 2001·Granted May 10, 2005·10 cites·12 claims
- 0556US2024125515A1Control device, heat source system, control method, and control programMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2021·Application pending·0 cites
- 0652US6707430B2Structure for supporting antennaNEC CORP·Filed 2002·Granted Mar 16, 2004·11 cites·20 claims
- 0750US11713900B2Control device, heat source system, method for calculating lower limit of cooling water inlet temperature, control method, and programMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2019·Granted Aug 1, 2023·0 cites·8 claims
- 0846US2004091267A1Portable terminal deviceNEC CORP·Filed 2003·Application pending·0 cites
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