Inventor · disambiguated record
Tetsuji Masai
Also filed as: MASAI TETSUJI
8 granted patents·131 citations·filing 1986–1993
88Inventor score
Files withMURATA MACHINERY LTD8
Top patents by PatentIndex Score
8 records- 0188US5289983AProduction control system in spinning millMURATA MACHINERY LTD·Filed 1992·Granted Mar 1, 1994·39 cites·12 claims
- 0269US5138151AMethod for detecting an abnormal portion of a yarn packageMURATA MACHINERY LTD·Filed 1990·Granted Aug 11, 1992·18 cites·11 claims
- 0369US4681271AYarn end finding apparatusMURATA MACHINERY LTD·Filed 1986·Granted Jul 21, 1987·16 cites·17 claims
- 0460US5315366AYarn package inspecting apparatusMURATA MACHINERY LTD·Filed 1992·Granted May 24, 1994·21 cites·3 claims
- 0555US5359408APackage inspection apparatusMURATA MACHINERY LTD·Filed 1992·Granted Oct 25, 1994·12 cites·5 claims
- 0652US5224172ACobwebbing detection deviceMURATA MACHINERY LTD·Filed 1991·Granted Jun 29, 1993·18 cites·4 claims
- 0738US5337138APackage readying and inspection apparatusMURATA MACHINERY LTD·Filed 1993·Granted Aug 9, 1994·4 cites·2 claims
- 0831US5426307ABunch yarn inspection method and deviceMURATA MACHINERY LTD·Filed 1993·Granted Jun 20, 1995·3 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →