Inventor · disambiguated record
Hisatoshi Saito
Also filed as: SAITO HISATOSHI
24 granted patents·2 pending applications·268 citations·filing 1975–2025
95Inventor score
Top patents by PatentIndex Score
26 records- 0196US4449861ASystem for transporting plastics articlesQ P CORP·Filed 1982·Granted May 22, 1984·90 cites·6 claims
- 0288US7173361B2Film bulk acoustic wave resonatorTDK CORP·Filed 2005·Granted Feb 6, 2007·18 cites·12 claims
- 0381US7148604B2Piezoelectric resonator and electronic component provided therewithTDK CORP·Filed 2005·Granted Dec 12, 2006·12 cites·7 claims
- 0480US4039259AEgg inspecting apparatusQ P CORP·Filed 1975·Granted Aug 2, 1977·41 cites·2 claims
- 0577US5368808ABlowbag manufacturing methodKYORAKU CO LTD·Filed 1990·Granted Nov 29, 1994·35 cites·6 claims
- 0677US4182571AEgg inspecting apparatusQ P CORP·Filed 1978·Granted Jan 8, 1980·28 cites·2 claims
- 0775US7075214B2Piezoelectric resonator and electronic component provided therewithTDK CORP·Filed 2005·Granted Jul 11, 2006·8 cites·3 claims
- 0869US2025328095A1Fixation device and image formation apparatusOKI ELECTRIC IND CO LTD·Filed 2025·Application pending·0 cites
- 0964US7105880B2Electronic device and method of fabricating the sameTDK CORP·Filed 2005·Granted Sep 12, 2006·4 cites·19 claims
- 1060US11500303B2Image formation unit and image formation apparatusOKI ELECTRIC IND CO LTD·Filed 2021·Granted Nov 15, 2022·0 cites·11 claims
- 1156USD967891SToner cartridgeOKI DATA KK·Filed 2020·Granted Oct 25, 2022·2 cites·1 claims
- 1254US9588463B2Developer container, image forming unit, and image forming apparatusOKI DATA KK·Filed 2015·Granted Mar 7, 2017·0 cites·20 claims
- 1353US10606208B2Developer container, image formation unit, and image formation apparatusOKI DATA KK·Filed 2018·Granted Mar 31, 2020·0 cites·21 claims
- 1451US11435692B2Image formation unit and image formation apparatus having image carrier shutter unitOKI ELECTRIC IND CO LTD·Filed 2021·Granted Sep 6, 2022·0 cites·12 claims
- 1551US5662575AMethod and apparatus for continuously forming bagsQ P CORP·Filed 1992·Granted Sep 2, 1997·24 cites·1 claims
- 1650US7042090B2Electronic device and method of fabricating the sameTDK CORP·Filed 2004·Granted May 9, 2006·4 cites·20 claims
- 1747US10962904B2Image forming unit attachable to image forming apparatus and protecting image carrying surfaceOKI DATA KK·Filed 2019·Granted Mar 30, 2021·0 cites·18 claims
- 1846USD998033SImage drum cartridgeOKI ELECTRIC IND CO LTD·Filed 2020·Granted Sep 5, 2023·1 cites·1 claims
- 1946USD984529SImage drum cartridgeOKI ELECTRIC IND CO LTD·Filed 2020·Granted Apr 25, 2023·1 cites·1 claims
- 2043US2004137177A1Multi-chamber containerMITSUBISHI CHEM CORP·Filed 2003·Application pending·0 cites
- 2140US7436051B2Component for fabricating an electronic device and method of fabricating an electronic deviceTDK CORP·Filed 2005·Granted Oct 14, 2008·0 cites·4 claims
- 2235USD1009988SToner cartridgeOKI ELECTRIC IND CO LTD·Filed 2020·Granted Jan 2, 2024·0 cites·1 claims
- 2332USD874565SToner cartridgeOKI DATA KK·Filed 2018·Granted Feb 4, 2020·0 cites·1 claims
- 2432USD874564SToner cartridgeOKI DATA KK·Filed 2018·Granted Feb 4, 2020·0 cites·1 claims
- 2531USD863418SToner cartridgeOKI DATA KK·Filed 2017·Granted Oct 15, 2019·0 cites·1 claims
- 2629USD874563SImage drum cartridgeOKI DATA KK·Filed 2017·Granted Feb 4, 2020·0 cites·1 claims
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