Inventor · disambiguated record
Hisao Itou
Also filed as: ITOH HISAO · ITOU HISAO
3 granted patents·1 pending application·53 citations·filing 1984–2006
68Inventor score
Top patents by PatentIndex Score
4 records- 0189US4828790AInhibition of deposition of radioactive substances on nuclear power plant componentsHITACHI LTD·Filed 1987·Granted May 9, 1989·42 cites·36 claims
- 0261US4588488AMethod of removing oxide on metal surfaceHITACHI LTD·Filed 1984·Granted May 13, 1986·11 cites·24 claims
- 0345US6534305B2Process for aerobic culture using sintered metal membraneAJINOMOTO KK·Filed 2001·Granted Mar 18, 2003·0 cites·2 claims
- 0441US2006216796A1Method for producing l-amino acid by fermentationHASHIGUCHI KENICHI·Filed 2006·Application pending·0 cites
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