Inventor · disambiguated record

Tadayoshi Shirai

Also filed as: SHIRAI TADAYOSHI

2 granted patents·63 citations·filing 1989–1990

64Inventor score

Technology areasB29C F16C

Files withISHIKAWA TEKKO KK2

Top patents by PatentIndex Score

2 records

0181US5009538ABall jointISHIKAWA TEKKO KK·Filed 1990·Granted Apr 23, 1991·54 cites·5 claims
0236US5002719AMethod of making a plastic dust boot with ridges which prevent end deformation during blow moldingISHIKAWA TEKKO KK·Filed 1989·Granted Mar 26, 1991·9 cites·2 claims

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