Inventor · disambiguated record

Tamotsu Fukai

Also filed as: FUKAI TAMOTSU

2 granted patents·8 citations·filing 1980–1981

53Inventor score

Technology areasA61B

Files withSUMITOMO ELECTRIC INDUSTRIES2

Top patents by PatentIndex Score

2 records

0126US4407291ATranscutaneous blood oxygen measuring deviceSUMITOMO ELECTRIC INDUSTRIES·Filed 1980·Granted Oct 4, 1983·4 cites·9 claims
0225US4458685ATranscutaneous carbon dioxide measurement electrode assemblySUMITOMO ELECTRIC INDUSTRIES·Filed 1981·Granted Jul 10, 1984·4 cites·1 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →