Inventor · disambiguated record

Tyuyoshi Arai

Also filed as: ARAI TYUYOSHI

2 granted patents·34 citations·filing 1995–1995

62Inventor score

Technology areasB22D B29C

Files withNISSEI PLASTICS IND CO2

Top patents by PatentIndex Score

2 records

0168US5553481APressure detecting apparatus of injection molding machineNISSEI PLASTICS IND CO·Filed 1995·Granted Sep 10, 1996·16 cites·5 claims
0255US5554326AControl method of injection molding machineNISSEI PLASTICS IND CO·Filed 1995·Granted Sep 10, 1996·18 cites·7 claims

Join the waitlist — get patent alerts

Get an alert when Tyuyoshi Arai files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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