Inventor
KOUYA MASAHIRO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KOUYA MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JATCO LTD
8 patentsUS12416355B2Sep 16, 2025
Power transmission device
JATCO LTD2 citations70
US12480573B2Nov 25, 2025
Power transmission device
JATCO LTD0 citations60
US12486892B2Dec 2, 2025
Transmission
JATCO LTD0 citations55
US12540668B2Feb 3, 2026
Power transmission device
JATCO LTD0 citations54
US12565926B2Mar 3, 2026
Power transmission device
JATCO LTD0 citations49
US12595842B2Apr 7, 2026
Power transmission device
JATCO LTD0 citations47
US12516729B2Jan 6, 2026
Power transmission device
JATCO LTD0 citations47
US12504065B2Dec 23, 2025
Power transmission device
JATCO LTD0 citations47
MITSUI PETROCHEMICAL IND
3 patentsUS6485804B1Nov 26, 2002
Polyester compositions and laminates and processes for producing biaxially stretched polyester bottles
MITSUI PETROCHEMICAL IND33 citations91
US5430119AJul 4, 1995
Stretched molded article of ultra-high-molecular weight polypropylene and process for the preparation of the same
MITSUI PETROCHEMICAL IND16 citations73
US5180636AJan 19, 1993
Rope for traction
MITSUI PETROCHEMICAL IND16 citations69