Inventor · disambiguated record
Masumi Saito
Also filed as: SAITO MASUMI · YUKUTA TOSHIO
12 granted patents·221 citations·filing 1972–1982
92Inventor score
Top patents by PatentIndex Score
12 records- 0193US4341560AWaterproof gypsum molded productKURASHIKI BOSEKI KK·Filed 1980·Granted Jul 27, 1982·62 cites·8 claims
- 0285US4411701AWaterproof gypsum molded productKURASHIKI BOSIKI KABUSHIKI KAI·Filed 1982·Granted Oct 25, 1983·38 cites·9 claims
- 0378US4330589AFoamed gypsum moulded articles and production thereofKURASHIKI BOSEKI KK·Filed 1981·Granted May 18, 1982·29 cites·11 claims
- 0468US4145318AExcellent flame-and smoke-retardant non-shrinkable polyurethane foamBRIDGESTONE TIRE CO LTD·Filed 1977·Granted Mar 20, 1979·21 cites·16 claims
- 0560US3981971AProcess for reducing nitrogen oxidesKURASHIKI BOSEKI KK·Filed 1974·Granted Sep 21, 1976·20 cites·4 claims
- 0659US4180631AFlame-and smoke-resistant flexible polyurethane foam and compressed foam sheetBRIDGESTONE TIRE CO LTD·Filed 1977·Granted Dec 25, 1979·9 cites·20 claims
- 0758US4098732AProcess for production of flame-resistant and smoke-retardant polyurethane foamsBRIDGESTONE TIRE CO LTD·Filed 1976·Granted Jul 4, 1978·10 cites·16 claims
- 0852US4058503AProcess for preparing organic solvent-soluble poly(amide-imide)BRIDGESTONE TIRE CO LTD·Filed 1975·Granted Nov 15, 1977·8 cites·14 claims
- 0952US3933768AMethod of producing dihalocyclopropane functional multicomponent copolymersBRIDGESTONE TIRE CO LTD·Filed 1972·Granted Jan 20, 1976·7 cites·2 claims
- 1050US4246361AMethod for producing flame- and smoke-resistant polyurethane foam sheet by incorporation of a urea derivative in reaction mixtureBRIDGESTONE TIRE CO LTD·Filed 1979·Granted Jan 20, 1981·9 cites·21 claims
- 1137US3960980AMethod of producing elastomer resinsBRIDGESTONE TIRE CO LTD·Filed 1974·Granted Jun 1, 1976·4 cites·7 claims
- 1231US4036785ACatalyst for reduction of nitrogen oxides in presence of ammoniaKURASHIKI BOSEKI KK·Filed 1976·Granted Jul 19, 1977·4 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →