Inventor · disambiguated record
Toshio Shibabuchi
Also filed as: SHIBABUCHI TOSHIO
4 granted patents·266 citations·filing 1986–1993
83Inventor score
Files withOSAKA GAS CO LTD4
Top patents by PatentIndex Score
4 records- 0191US5150922AElectrofusion joint and hot water supply header using the sameOSAKA GAS CO LTD·Filed 1990·Granted Sep 29, 1992·72 cites·10 claims
- 0290US5375889AElectrofusion joint and hot water supply header using the sameOSAKA GAS CO LTD·Filed 1993·Granted Dec 27, 1994·67 cites·2 claims
- 0386US4674775ACoupling for corrugated conduitOSAKA GAS CO LTD·Filed 1986·Granted Jun 23, 1987·81 cites·3 claims
- 0484US5366253AElectrofusion joint and hot water supply header using the sameOSAKA GAS CO LTD·Filed 1992·Granted Nov 22, 1994·46 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →