Inventor · disambiguated record
Machio Chihara
Also filed as: CHIHARA MACHIO
5 granted patents·97 citations·filing 1975–1993
82Inventor score
Top patents by PatentIndex Score
5 records- 0177US4010130AHydrogenated resin and compositions containing the sameARAKAWA RINSAN KAGAKU KOGYO·Filed 1975·Granted Mar 1, 1977·36 cites·4 claims
- 0258US4933259AAlkaline developable liquid photoimageable solder resist ink compositionARAKAWA CHEM IND·Filed 1988·Granted Jun 12, 1990·23 cites·13 claims
- 0355US5330582AMethod for cleaning rosin-base solder fluxARAKAWA CHEM IND·Filed 1993·Granted Jul 19, 1994·17 cites·15 claims
- 0452US5256209AMethod for cleaning rosin-base solder fluxARAKAWA CHEM IND·Filed 1991·Granted Oct 26, 1993·16 cites·10 claims
- 0535US5096504ACleaning agent for rosin-base solder fluxARAKAWA CHEM IND·Filed 1990·Granted Mar 17, 1992·5 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →