Inventor · disambiguated record
Isamu Iwami
Also filed as: ASANO TOSHIO · IWAMI ISAMU · YOSHINO AKIRA
16 granted patents·492 citations·filing 1975–1982
95Inventor score
Top patents by PatentIndex Score
16 records- 0196US4572803AOrganic rare-earth salt phosphorASAHI DOW LTD·Filed 1982·Granted Feb 25, 1986·156 cites·20 claims
- 0292US4347326AFoamable glass composition and glass foamASAHI DOW LTD·Filed 1981·Granted Aug 31, 1982·71 cites·16 claims
- 0388US4060657ACoating compositionsASAHI DOW LTD·Filed 1976·Granted Nov 29, 1977·42 cites·36 claims
- 0482US4105709APolyamide compositionsASAHI DOW LTD·Filed 1976·Granted Aug 8, 1978·38 cites·15 claims
- 0573US4444861APhoto sensitive article for electrophotography containing charge transfer materialASAHI CHEMICAL IND·Filed 1982·Granted Apr 24, 1984·28 cites·17 claims
- 0672US4410502AMethod for manufacture of silicon carbideASAHI DOW LTD·Filed 1981·Granted Oct 18, 1983·18 cites·9 claims
- 0771US4443380AOrganic europlum salt phosphorASAHI DOW LTD·Filed 1980·Granted Apr 17, 1984·23 cites·4 claims
- 0871US3998990ASubstrates adhered via ionomer resinsASAHI DOW LTD·Filed 1975·Granted Dec 21, 1976·15 cites·14 claims
- 0969US4520072AHeterogeneous system photosensitive oxidation sensitizerASAHI DOW LTD·Filed 1982·Granted May 28, 1985·25 cites·6 claims
- 1066US4463162APolynuclear fused aromatic ring type polymer and preparation thereofASAHI DOW LTD·Filed 1981·Granted Jul 31, 1984·18 cites·41 claims
- 1166US4207113AInorganic foam and preparation thereofASAHI DOW LTD·Filed 1977·Granted Jun 10, 1980·17 cites·18 claims
- 1257US4396587AMethod for manufacture of silicon nitrideASAHI DOW LTD·Filed 1981·Granted Aug 2, 1983·15 cites·14 claims
- 1354US4156618AProcess for separating ketoses and aldosesASAHI DOW LTD·Filed 1977·Granted May 29, 1979·5 cites·18 claims
- 1450US4429171AMethod for manufacture of orthomethylated phenol compoundsASAHI DOW LTD·Filed 1981·Granted Jan 31, 1984·9 cites·20 claims
- 1549US4444860ALayered persistent photoconductive element comprises pigment layer and polymer layer containing polyvinyl carbazoleASAHI CHEMICAL IND·Filed 1982·Granted Apr 24, 1984·7 cites·8 claims
- 1639US4226908AWater repellent inorganic foam and method for producing the sameASAHI DOW LTD·Filed 1977·Granted Oct 7, 1980·5 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →