Inventor · name-matched record
YOSHIKAWA KYOHEI
3 granted patents·1 pending application·2 citations·filing 2023–2025
51Inventor score
Technology areasH05K
Files withIBIDEN CO LTD4
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
4 records- 0185US12538435B2Printed wiring boardIBIDEN CO LTD·Filed 2024·Granted Jan 27, 2026·1 cites·20 claims
- 0283US12568578B2Printed wiring boardIBIDEN CO LTD·Filed 2024·Granted Mar 3, 2026·1 cites·20 claims
- 0370US2026040448A1Wiring substrateIBIDEN CO LTD·Filed 2025·Application pending·0 cites
- 0453US12532413B2Printed wiring boardIBIDEN CO LTD·Filed 2023·Granted Jan 20, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →