Inventor · disambiguated record
Ryota Yamazaki
Also filed as: YAMAZAKI RYOTA
5 granted patents·2 pending applications·2 citations·filing 2012–2022
61Inventor score
Top patents by PatentIndex Score
7 records- 0172US11834289B2Intermittent feed deviceTOTANI CORP·Filed 2019·Granted Dec 5, 2023·2 cites·2 claims
- 0251US2025128476A1Heat seal bar attachment device for bag making machineTOTANI CORP·Filed 2022·Application pending·0 cites
- 0341US11987445B2Lid opening-and-closing deviceMURATA MACHINERY LTD·Filed 2020·Granted May 21, 2024·0 cites·7 claims
- 0439US11961752B2Lid opening-and-closing deviceMURATA MACHINERY LTD·Filed 2020·Granted Apr 16, 2024·0 cites·5 claims
- 0539US11446892B2Bag making apparatus and method for making plastic bagTOTANI CORP·Filed 2019·Granted Sep 20, 2022·0 cites·11 claims
- 0639US2016282223A1Bearing state detection device and bearing state detection methodNSK LTD·Filed 2014·Application pending·0 cites
- 0728US9215047B2Signal processing device and method by use of wireless communicationYAMAZAKI RYOTA·Filed 2012·Granted Dec 15, 2015·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →