Inventor · disambiguated record
Yumiko Igarashi
Also filed as: IGARASHI YUMIKO
2 granted patents·3 pending applications·1 citations·filing 2000–2016
31Inventor score
Files withHITACHI LTD5
Top patents by PatentIndex Score
5 records- 0159US6423838B1Gene for proline transporter in riceHITACHI LTD·Filed 2000·Granted Jul 23, 2002·1 cites·6 claims
- 0257US10329525B2Liquid feeding device and cell culture deviceHITACHI LTD·Filed 2014·Granted Jun 25, 2019·0 cites·11 claims
- 0353US2017145365A1Cell culturing device and closed-system culture vesselHITACHI LTD·Filed 2014·Application pending·0 cites
- 0439US2018171278A1Liquid Flow-Circulation Chamber, Cell Concentration Device, and Cell Concentration SystemHITACHI LTD·Filed 2016·Application pending·0 cites
- 0536US2017355941A1Culture vessel, measurement device, culture method, and culture deviceHITACHI LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →