Inventor · disambiguated record
Chikayasu Yamazaki
Also filed as: OHNO MICHIO · YAMAZAKI CHIKAYASU
6 granted patents·206 citations·filing 1974–1990
86Inventor score
Files withTORAY INDUSTRIES6
Top patents by PatentIndex Score
6 records- 0188US3931938AMethod and apparatus for winding yarn into yarn packageTORAY INDUSTRIES·Filed 1974·Granted Jan 13, 1976·36 cites·18 claims
- 0287US5148023AUltraviolet ray measuring apparatus for predicting sunburn level and for obtaining spf values of cosmeticsTORAY INDUSTRIES·Filed 1990·Granted Sep 15, 1992·114 cites·15 claims
- 0361US4182167AYarn tension meterTORAY INDUSTRIES·Filed 1978·Granted Jan 8, 1980·15 cites·6 claims
- 0460US4566319AProcess and apparatus for measuring thermal shrinkage properties of yarnTORAY INDUSTRIES·Filed 1983·Granted Jan 28, 1986·20 cites·23 claims
- 0558US3945181AProcess and apparatus for measuring uniformity of physical properties of yarnTORAY INDUSTRIES·Filed 1974·Granted Mar 23, 1976·14 cites·14 claims
- 0640US4103833AYarn winding apparatusTORAY INDUSTRIES·Filed 1976·Granted Aug 1, 1978·7 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →