Inventor · disambiguated record
Etsurou Hirota
Also filed as: HIROTA ETSUROU
6 granted patents·5 pending applications·11 citations·filing 2010–2017
73Inventor score
Technology areasB32B
Top patents by PatentIndex Score
11 records- 0188US8790784B2Intermediate film for laminated glass and laminated glassSHIMAMOTO MICHIO·Filed 2011·Granted Jul 29, 2014·7 cites·25 claims
- 0281US10414129B2Interlayer for laminated glass and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2016·Granted Sep 17, 2019·2 cites·7 claims
- 0380US11186068B2Interlayer for laminated glass, roll body, and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2016·Granted Nov 30, 2021·2 cites·19 claims
- 0464US2014315028A1Intermediate film for laminated glass and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2014·Application pending·0 cites
- 0548US10836143B2Interlayer film for laminated glass, roll, and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2017·Granted Nov 17, 2020·0 cites·19 claims
- 0640US11648754B2Interlayer for laminated glass, and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2016·Granted May 16, 2023·0 cites·14 claims
- 0740US8404351B2Intermediate film for laminated glass, and laminated glassHIROTA ETSUROU·Filed 2010·Granted Mar 26, 2013·0 cites·14 claims
- 0840US2018297332A1Interlayer for laminated glass, and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2016·Application pending·0 cites
- 0939US2017165938A1Interlayer film for laminated glass, roll-shaped body, laminated glass, method for manufacturing interlayer film for laminated glass, and method for manufacturing roll-shaped bodySEKISUI CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 1039US2017197383A1Interlayer film for laminated glass, and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 1139US2017197385A1Laminated glass intermediate film and laminated glassSEKISUI CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
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