Inventor · disambiguated record
Yasuo Iino
Also filed as: IINO YASUO · YOSHIDA MASASHI
12 granted patents·170 citations·filing 1977–2004
92Inventor score
Files withHENKEL CORP3NITTO CHEMICAL INDUSTRY CO LTD3HITACHI LTD2NIHON PARKERIZING2NIHON PAPKERIZING CO LTD1
Top patents by PatentIndex Score
12 records- 0177US4764201APlant growth regulationTOMOE KAGAKU KOGYO KK·Filed 1985·Granted Aug 16, 1988·23 cites·9 claims
- 0275US4980076AFluoride and chromium free acid etchant rinse for aluminumNIHON PARKERIZING·Filed 1989·Granted Dec 25, 1990·22 cites·19 claims
- 0375US4131922AOperation device of tape recorderHITACHI LTD·Filed 1977·Granted Dec 26, 1978·17 cites·10 claims
- 0474US5336425AAcidic aluminum cleaner containing an oxidant and a nonionic surfactant stabilized by a glycolHENKEL CORP·Filed 1992·Granted Aug 9, 1994·26 cites·20 claims
- 0570US4301297AProcess for preparing dimethylaminoethyl methacrylateNITTO CHEMICAL INDUSTRY CO LTD·Filed 1977·Granted Nov 17, 1981·8 cites·7 claims
- 0668US6306226B1Process for surface-treating an aluminum-containing metalNIHON PAPKERIZING CO LTD·Filed 1998·Granted Oct 23, 2001·28 cites·6 claims
- 0763US4169208AProcess for producing unsaturated quaternary ammonium saltNITTO CHEMICAL INDUSTRY CO LTD·Filed 1977·Granted Sep 25, 1979·6 cites·1 claims
- 0857US7709435B2Alkaline cleaning liquid comprising metallic ions for aluminum or aluminum alloys and method of cleaningNIHON PARKERIZING·Filed 2004·Granted May 4, 2010·5 cites·8 claims
- 0952US4281175AProcess for producing dimethylaminoethyl methacrylateNITTO CHEMICAL INDUSTRY CO LTD·Filed 1980·Granted Jul 28, 1981·11 cites·9 claims
- 1046US4212040ATape recorder with single control activating memberHITACHI LTD·Filed 1978·Granted Jul 8, 1980·5 cites·2 claims
- 1142US5904784AComposition and method for treating the surface of aluminiferous metalsHENKEL CORP·Filed 1995·Granted May 18, 1999·10 cites·13 claims
- 1242US5370909ALiquid composition and process for treating aluminum or tin cans to impart corrosion resistance and mobility theretoHENKEL CORP·Filed 1991·Granted Dec 6, 1994·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →