Inventor · disambiguated record
Kei Iwata
Also filed as: IWATA KEI
12 granted patents·7 pending applications·18 citations·filing 2007–2023
83Inventor score
Top patents by PatentIndex Score
19 records- 0183US8541326B2Optical member for deep ultraviolet and process for producing sameMORITA RYUSUKE·Filed 2012·Granted Sep 24, 2013·12 cites·20 claims
- 0263US9846418B2Energy control system, energy control device, and energy control method for prioritizing a power generation source based on the possibility of selling generated powerKYOCERA CORP·Filed 2012·Granted Dec 19, 2017·2 cites·15 claims
- 0362US11416951B2Equipment management system and equipment management methodKYOCERA CORP·Filed 2016·Granted Aug 16, 2022·1 cites·11 claims
- 0460US8509771B2Base station and control method of base stationIWATA KEI·Filed 2010·Granted Aug 13, 2013·2 cites·3 claims
- 0559US2024001600A1Injection molding system, and control deviceJAPAN STEEL WORKS LTD·Filed 2023·Application pending·0 cites
- 0657US2016283916A1Equipment managing system and equipment managing methodKYOCERA CORP·Filed 2014·Application pending·0 cites
- 0756US11442773B2Equipment management method, equipment management apparatus and equipment management systemKYOCERA CORP·Filed 2018·Granted Sep 13, 2022·0 cites·12 claims
- 0855US9594362B2Energy management system, energy management apparatus, and power management methodKYOCERA CORP·Filed 2012·Granted Mar 14, 2017·0 cites·9 claims
- 0954US12017037B2Sterilization adaptorOLYMPUS CORP·Filed 2021·Granted Jun 25, 2024·0 cites·2 claims
- 1053US8577366B2Base station and control method of base stationIWATA KEI·Filed 2009·Granted Nov 5, 2013·1 cites·5 claims
- 1152US2008292882A1Synthetic quartz glass with fast axes of birefringence distributed in concentric-circle tangent directions and process for producing the sameASAHI GLASS CO LTD·Filed 2008·Application pending·0 cites
- 1252US2008292881A1Synthetic quartz glass with radial distribution of fast axes of birefringence and process for producing the sameASAHI GLASS CO LTD·Filed 2008·Application pending·0 cites
- 1350US2014236741A1Display device and display methodHASHIURA MASAKI·Filed 2012·Application pending·0 cites
- 1447US11138679B2Management method and management apparatusKYOCERA CORP·Filed 2018·Granted Oct 5, 2021·0 cites·12 claims
- 1546US11205942B2Motor including a balance weight and compressor provided with the sameMITSUBISHI ELECTRIC CORP·Filed 2017·Granted Dec 21, 2021·0 cites·6 claims
- 1646US2020252232A1Network system, information processing method, and serverSHARP KK·Filed 2020·Application pending·0 cites
- 1744US2023275436A1Power management server and power management methodKYOCERA CORP·Filed 2021·Application pending·0 cites
- 1839US7810356B2Process and apparatus for producing porous quartz glass baseASAHI GLASS CO LTD·Filed 2007·Granted Oct 12, 2010·0 cites·11 claims
- 1936US8498056B2Synthesized silica glass for optical componentTAKATA MASAAKI·Filed 2012·Granted Jul 30, 2013·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →