Inventor · disambiguated record
Hirotsugu Horio
Also filed as: HORIO HIROTSUGU
7 granted patents·1 pending application·264 citations·filing 1996–2020
88Inventor score
Files withDAIDO STEEL CO LTD8
Top patents by PatentIndex Score
8 records- 0187US6405761B1Expandable metal-pipe bonded body and manufacturing method thereofDAIDO STEEL CO LTD·Filed 1999·Granted Jun 18, 2002·126 cites·3 claims
- 0277US6378760B1Method for manufacturing joint of carbon steel pipes suitable for expansion and expanding methodDAIDO STEEL CO LTD·Filed 2000·Granted Apr 30, 2002·25 cites·4 claims
- 0376US5699955AMethod of bonding Ti-alloy membersDAIDO STEEL CO LTD·Filed 1996·Granted Dec 23, 1997·36 cites·25 claims
- 0468US6156134ABonding method of dual phase stainless steelDAIDO STEEL CO LTD·Filed 1998·Granted Dec 5, 2000·27 cites·12 claims
- 0564US6332361B1Method for evaluating bonding properties of a metallic pipeDAIDO STEEL CO LTD·Filed 1999·Granted Dec 25, 2001·28 cites·17 claims
- 0660US6592154B2Metal-pipe bonded body, pipe expansion method of metal-pipe bonded body, and method for inspecting metal-pipe bonded bodyDAIDO STEEL CO LTD·Filed 2001·Granted Jul 15, 2003·4 cites·5 claims
- 0751US2020398339A1Powder for additive manufacturing, and die-casting die partDAIDO STEEL CO LTD·Filed 2020·Application pending·0 cites
- 0848US6302314B1Method for examining bonded-metal by ultrasonic examinationDAIDO STEEL CO LTD·Filed 1998·Granted Oct 16, 2001·18 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →