Inventor
KOSHINO MASAYOSHI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “KOSHINO MASAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
4 patentsUS6377138B1Apr 23, 2002
Surface acoustic wave device with a layered conductive film and method of producing the same
TOSHIBA KK71 citations94
US6404100B1Jun 11, 2002
Surface acoustic wave apparatus and method of manufacturing the same
TOSHIBA KK23 citations88
US6670868B2Dec 30, 2003
Surface acoustic wave filter device
TOSHIBA KK10 citations71
US4683394AJul 28, 1987
Acoustic surface wave resonator device
TOSHIBA KK16 citations71