Inventor · disambiguated record

Shoichi Sugaya

Also filed as: SUGAYA SHOICHI

2 granted patents·91 citations·filing 1990–1991

67Inventor score

Technology areasC08K H01C

Files withDAITO TSUSHINKI KK2

Top patents by PatentIndex Score

2 records

0186US5280263APTC deviceDAITO TSUSHINKI KK·Filed 1991·Granted Jan 18, 1994·59 cites·19 claims
0280US5190697AProcess of making a ptc composition by grafting method using two different crystalline polymers and carbon particlesDAITO TSUSHINKI KK·Filed 1990·Granted Mar 2, 1993·32 cites·13 claims

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