Inventor · disambiguated record
Masataka Tsuruta
Also filed as: TSURUTA MASATAKA
16 granted patents·247 citations·filing 1992–2022
91Inventor score
Top patents by PatentIndex Score
16 records- 0193US11667414B2Vertical bag-making/filling/packaging machine, manufacturing method of film packaging bag with contentORIHIRO ENG CO LTD·Filed 2022·Granted Jun 6, 2023·2 cites·14 claims
- 0293US5311049ANon-volatile semiconductor memory with outer drain diffusion layerROHM CO LTD·Filed 1992·Granted May 10, 1994·126 cites·1 claims
- 0388US5402374ANon-volatile semiconductor memory device and memory circuit using the sameROHM CO LTD·Filed 1994·Granted Mar 28, 1995·79 cites·8 claims
- 0474US11260997B2Vertical bag-making/filling machine and method for producing content-filled film packaging bagORIHIRO ENG CO LTD·Filed 2016·Granted Mar 1, 2022·3 cites·15 claims
- 0571US11286074B2Aseptic filling and packaging apparatus, and method of aseptically filling plastic film package bag with materialORIHIRO ENG CO LTD·Filed 2016·Granted Mar 29, 2022·1 cites·16 claims
- 0670US9376225B2Vertical filling and packaging machine and method of manufacturing packaging bag with contentTSURUTA MASATAKA·Filed 2009·Granted Jun 28, 2016·5 cites·12 claims
- 0755US12060177B2Vertical bag-making/filling/packaging machine, manufacturing method of film packaging bag with content, and film packaging bag with contentORIHIRO ENG CO LTD·Filed 2022·Granted Aug 13, 2024·0 cites·19 claims
- 0854US5274265ABipolar transistor with a particular electrode structureROHM CO LTD·Filed 1992·Granted Dec 28, 1993·16 cites·2 claims
- 0951US12012249B2Vertical bag-making/filling/packaging machine, manufacturing method of film packaging bag with contentORIHIRO ENG CO LTD·Filed 2018·Granted Jun 18, 2024·0 cites·17 claims
- 1049US12103240B2Bonding method and bonding deviceBRANSON ULTRASONICS CORP·Filed 2019·Granted Oct 1, 2024·0 cites·5 claims
- 1149US10035628B2Spout, package with spout and method of manufacturing the sameORIHIRO ENG CO LTD·Filed 2013·Granted Jul 31, 2018·0 cites·10 claims
- 1246US10364083B2Break-off spout, pouch having a break-off spout, production method for pouch having a break-off spout, food or beverage in pouch having a break-off spout, and production method thereforORIHIRO ENG CO LTD·Filed 2014·Granted Jul 30, 2019·0 cites·17 claims
- 1339US5985716AMethod for manufacturing a semiconductor deviceROHM CO LTD·Filed 1996·Granted Nov 16, 1999·9 cites·20 claims
- 1430US5886377ASemiconductor device and a method for manufacturing thereofROHM CO LTD·Filed 1997·Granted Mar 23, 1999·2 cites·14 claims
- 1530US5336633AMethod of growing single crystal silicon on insulatorROHM CO LTD·Filed 1992·Granted Aug 9, 1994·4 cites·2 claims
- 1627US6130130ASemiconductor device and a method for manufacturing thereofROHM CO LTD·Filed 1998·Granted Oct 10, 2000·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →