Inventor · name-matched record
FUKUSHIMA MASATO
4 granted patents·1 pending application·0 citations·filing 2022–2025
56Inventor score
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
5 records- 0185US12559658B2Working medium and heat cycle systemAGC INC·Filed 2023·Granted Feb 24, 2026·0 cites·16 claims
- 0275US12516231B2Working fluid for heat cycle, composition for heat cycle system and heat cycle systemAGC INC·Filed 2022·Granted Jan 6, 2026·0 cites·17 claims
- 0370US2026027952A1Vehicle seatNHK SPRING CO LTD·Filed 2025·Application pending·0 cites
- 0469US12537151B2Electrical apparatus, filing apparatus and storage apparatusAGC INC·Filed 2023·Granted Jan 27, 2026·0 cites·9 claims
- 0551US12545162B2Back support device and vehicle seatNHK SPRING CO LTD·Filed 2023·Granted Feb 10, 2026·0 cites·4 claims
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Identity basis: exact name match across USPTO filings. How scoring works →