Inventor · disambiguated record

Kiyoshi Hamamoto

Also filed as: HAMAMOTO KIYOSHI

2 granted patents·35 citations·filing 1984–1992

62Inventor score

Technology areasF16K F16L

Files withYANO GIKEN KK2

Top patents by PatentIndex Score

2 records

0161US4527586AStructural kit for the installation of a flow regulator valveYANO GIKEN KK·Filed 1984·Granted Jul 9, 1985·22 cites·3 claims
0236US5192094AExpansion pipe jointYANO GIKEN KK·Filed 1992·Granted Mar 9, 1993·13 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →