Inventor
TSUCHIYA TADAYOSHI
JP11 patents
⚠️ This page may combine multiple inventors who share the name “TSUCHIYA TADAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAKITA CORP
3 patentsHITACHI METALS LTD
3 patentsUS9070619B2Jun 30, 2015
Nitride semiconductor wafer for a high-electron-mobility transistor and its use
HITACHI METALS LTD2 citations61
US9013026B2Apr 21, 2015
Group III nitride semiconductor crystal, group III nitride semiconductor substrate, group III nitride semiconductor freestanding substrate, nitride semiconductor device, and rectifier diode
HITACHI METALS LTD1 citations51
US9059328B2Jun 16, 2015
Nitride semiconductor element and method of manufacturing the same
HITACHI METALS LTD0 citations41