Inventor · disambiguated record
Shouichi Takaku
Also filed as: TAKAKU SHOUICHI
3 granted patents·3 pending applications·0 citations·filing 2016–2019
38Inventor score
Files withMITSUI CHEMICALS INC6
Top patents by PatentIndex Score
6 records- 0153US2021401099A1Multilayer nonwoven fabric, stretchable multilayer nonwoven fabric, fiber product, absorbent article, and sanitary maskMITSUI CHEMICALS INC·Filed 2019·Application pending·0 cites
- 0253US2021388548A1Multilayer nonwoven fabric, stretchable multilayer nonwoven fabric, fiber product, absorbent article, and sanitary maskMITSUI CHEMICALS INC·Filed 2019·Application pending·0 cites
- 0346US10947652B2Apparatus for manufacturing non-woven fabric and method of manufacturing non-woven fabricMITSUI CHEMICALS INC·Filed 2017·Granted Mar 16, 2021·0 cites·4 claims
- 0446US10842682B2Nonwoven fabric layered body, stretchable nonwoven fabric layered body, fiber product, absorbent article, and sanitary maskMITSUI CHEMICALS INC·Filed 2016·Granted Nov 24, 2020·0 cites·15 claims
- 0545US2019106821A1Apparatus for manufacturing non-woven fabric, method of manufacturing non-woven fabric, and non-woven fabricMITSUI CHEMICALS INC·Filed 2017·Application pending·0 cites
- 0642US10920349B2Multilayer nonwoven fabric, stretchable multilayer nonwoven fabric, fiber product, absorbent article, and sanitary maskMITSUI CHEMICALS INC·Filed 2016·Granted Feb 16, 2021·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Shouichi Takaku files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →