Inventor · disambiguated record
Masahisa Handa
Also filed as: HANDA MASAHISA
2 granted patents·38 citations·filing 1985–1986
63Inventor score
Files withMITSUI CONSTR2
Top patents by PatentIndex Score
2 records- 0170US4684567AReinforced structural material and reinforced fibrous inorganic structure reinforced therewithMITSUI CONSTR·Filed 1986·Granted Aug 4, 1987·26 cites·20 claims
- 0245US4770832AProcess for manufacturing of structural reinforcing materialMITSUI CONSTR·Filed 1985·Granted Sep 13, 1988·12 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →