Inventor · disambiguated record
Shingo Hiranaka
Also filed as: HIRANAKA SHINGO
7 granted patents·4 pending applications·13 citations·filing 2004–2021
76Inventor score
Top patents by PatentIndex Score
11 records- 0183US10947155B2Recycling method of dihydrate gypsum from waste gypsum boardsTOKUYAMA CORP·Filed 2019·Granted Mar 16, 2021·2 cites·3 claims
- 0283US8137503B2Stripping liquid for use in separating paper from plaster/paper laminateHIRANAKA SHINGO·Filed 2007·Granted Mar 20, 2012·9 cites·7 claims
- 0360US12410095B2Crystallization method of gypsumTOKUYAMA CORP·Filed 2021·Granted Sep 9, 2025·0 cites·5 claims
- 0459US8910794B2Method for removing metal pieces from gypsum board wastesHIRANAKA SHINGO·Filed 2012·Granted Dec 16, 2014·1 cites·4 claims
- 0556US12391613B2Method for reclaiming gypsum from wasted gypsum boardsTOKUYAMA CORP·Filed 2021·Granted Aug 19, 2025·0 cites·4 claims
- 0653US2024198401A1A method for processing wasted gypsum boards and a fluidized-bed calcining apparatus thereforTOKUYAMA CORP·Filed 2021·Application pending·0 cites
- 0750US2024139755A1A method for crushing wasted gypsum boards and a silo thereforTOKUYAMA CORP·Filed 2021·Application pending·0 cites
- 0847US7662229B2Cement setting acceleratorTOKUYAMA CORP·Filed 2004·Granted Feb 16, 2010·1 cites·15 claims
- 0943US8940091B2Surfactant-coated hemihydrate gypsum and production method thereofHIRANAKA SHINGO·Filed 2012·Granted Jan 27, 2015·0 cites·7 claims
- 1041US2024269889A1Method and device for mixing gypsum granules derived from waste gypsum board and gypsum slurryTOKUYAMA CORP·Filed 2021·Application pending·0 cites
- 1140US2013022533A1Method of manufacturing gypsum for the production of a gypsum molded product from gypsum board wasteTOKUYAMA CORP·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →