Inventor · disambiguated record
Takafumi Hosoya
Also filed as: HOSOYA Takafumi
3 granted patents·1 citations·filing 2018–2019
46Inventor score
Technology areasF17C
Top patents by PatentIndex Score
3 records- 0170US11543079B2Pressure vesselJAPAN STEEL WORKS LTD·Filed 2018·Granted Jan 3, 2023·1 cites·13 claims
- 0250US12007071B2Hydrogen pressure vesselJAPAN STEEL WORKS M&E INC·Filed 2019·Granted Jun 11, 2024·0 cites·6 claims
- 0345US11879592B2Gas pressure vesselJAPAN STEEL WORKS M&E INC·Filed 2019·Granted Jan 23, 2024·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →