Inventor · disambiguated record
Teruo Hama
Also filed as: HAMA TERUO
3 granted patents·1 pending application·100 citations·filing 1991–2008
75Inventor score
Files withBAYER MATERIALSCIENCE AG1SUMITOMO BAYER URETHANE CO1TEIKOKU SEIYAKU KABUSHIKI KAISHA1TEIKOKU SEIYAKU KK1
Top patents by PatentIndex Score
4 records- 0169US5236713APreparation for intermittently releasing active agent applicable to oral cavityTEIKOKU SEIYAKU KK·Filed 1991·Granted Aug 17, 1993·47 cites·4 claims
- 0267US5786400AProcess for the production of a rigid polyurethane foam and a composition for the production of a rigid polyurethane foamSUMITOMO BAYER URETHANE CO·Filed 1997·Granted Jul 28, 1998·24 cites·3 claims
- 0359US5480649AProcaterol-containing preparation for application to the skinTEIKOKU SEIYAKU KABUSHIKI KAISHA·Filed 1991·Granted Jan 2, 1996·29 cites·23 claims
- 0445US2009062415A1Methods of producing rigid polyurethane foamsBAYER MATERIALSCIENCE AG·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →