Inventor

NISHIKAWA YASUYOSHI

JP6 patents

⚠️ This page may combine multiple inventors who share the name “NISHIKAWA YASUYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA KK

4 patents

US4906941AMar 6, 1990

Digital phase locked loop circuit

TOSHIBA KK26 citations91

US5677801AOct 14, 1997

Magnetic recording/reproducing apparatus for automatically adjusting a recording current in accordance with the wear of a read head

TOSHIBA KK25 citations90

US5325242AJun 28, 1994

Magnetic recording/reproducing apparatus for decreasing an error rate in recording/reproducing a digital signal

TOSHIBA KK32 citations90

US5758013AMay 26, 1998

Digital magnetic recording/reproducing apparatus and cassette digital magnetic recording/reproducing apparatus

TOSHIBA KK14 citations68

TORAY INDUSTRIES

1 patent

US9932296B2Apr 3, 2018

Method of producing cycloalkanone oxime

TORAY INDUSTRIES2 citations72

TAKAHASHI TORU

1 patent

US9181177B2Nov 10, 2015

Method of producing cycloalkanone oxime

TAKAHASHI TORU2 citations62