Inventor · disambiguated record
Hiroki Yabuguchi
Also filed as: YABUGUCHI Hiroki
12 granted patents·2 pending applications·11 citations·filing 2013–2020
82Inventor score
Files withSUMITOMO SEIKA CHEMICALS14
Top patents by PatentIndex Score
14 records- 0182US10323105B2Water-absorbent resin and absorbent articleSUMITOMO SEIKA CHEMICALS·Filed 2014·Granted Jun 18, 2019·3 cites·6 claims
- 0282US9138722B2Method for producing water-absorbent resin particlesSUMITOMO SEIKA CHEMICALS·Filed 2013·Granted Sep 22, 2015·4 cites·2 claims
- 0377US9982069B2Water-absorbent resin and absorbent articleSUMITOMO SEIKA CHEMICALS·Filed 2014·Granted May 29, 2018·4 cites·3 claims
- 0464US11136420B2Water-absorbent resin and method of producing water-absorbent resinSUMITOMO SEIKA CHEMICALS·Filed 2020·Granted Oct 5, 2021·0 cites·2 claims
- 0562US12178691B2Absorbent resin particles, absorbent article and production method thereforSUMITOMO SEIKA CHEMICALS·Filed 2019·Granted Dec 31, 2024·0 cites·6 claims
- 0655US12161537B2Water-absorbent resin particles, water-absorbent article, and method for manufacturing sameSUMITOMO SEIKA CHEMICALS·Filed 2019·Granted Dec 10, 2024·0 cites·16 claims
- 0754US2022015966A1Method for evaluating liquid leakage from water-absorbing resin particlesSUMITOMO SEIKA CHEMICALS·Filed 2019·Application pending·0 cites
- 0851US2017210831A1Water-absorbent resin and method of producing water-absorbent resinSUMITOMO SEIKA CHEMICALS·Filed 2014·Application pending·0 cites
- 0949US11420184B2Water-absorbent resin particleSUMITOMO SEIKA CHEMICALS·Filed 2018·Granted Aug 23, 2022·0 cites·5 claims
- 1049US9925294B2Water-absorbent resin and absorbent articleSUMITOMO SEIKA CHEMICALS·Filed 2014·Granted Mar 27, 2018·0 cites·4 claims
- 1148US10525443B2Water-absorbent resin and absorbent articleSUMITOMO SEIKA CHEMICALS·Filed 2014·Granted Jan 7, 2020·0 cites·5 claims
- 1248US9873755B2Method of manufacturing water-absorbent resin, water-absorbent resin, water-absorbing agent and absorbent articleSUMITOMO SEIKA CHEMICALS·Filed 2014·Granted Jan 23, 2018·0 cites·10 claims
- 1341US11241669B2Water-absorbent resin particlesSUMITOMO SEIKA CHEMICALS·Filed 2018·Granted Feb 8, 2022·0 cites·5 claims
- 1437US10945890B2Manufacturing method for absorbing bodySUMITOMO SEIKA CHEMICALS·Filed 2016·Granted Mar 16, 2021·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →