Inventor
ASADA TAKESHI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “ASADA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHINDENGEN ELECTRIC MFG
9 patentsUS10439056B2Oct 8, 2019
Power semiconductor device and method of manufacturing power semiconductor device
SHINDENGEN ELECTRIC MFG4 citations73
US11843048B2Dec 12, 2023
Method of manufacturing MOSFET having a semiconductor base substrate with a super junction structure
SHINDENGEN ELECTRIC MFG0 citations62
US11342452B2May 24, 2022
MOSFET, having a semiconductor base substrate with a super junction structure, method of manufacturing the MOSFET, and power conversion circuit having the MOSFET
SHINDENGEN ELECTRIC MFG0 citations62
US10818496B2Oct 27, 2020
Semiconductor device having crystal defects and method of manufacturing the semiconductor device having crystal defects
SHINDENGEN ELECTRIC MFG1 citations62
US10468518B2Nov 5, 2019
Power semiconductor device having a first and a second conductive-type columnar regions formed alternately with each other and method of manufacturing the power semiconductor device
SHINDENGEN ELECTRIC MFG0 citations42
US10411141B2Sep 10, 2019
Semiconductor device and method of manufacturing semiconductor device
SHINDENGEN ELECTRIC MFG0 citations42
US9859414B2Jan 2, 2018
Semiconductor device
SHINDENGEN ELECTRIC MFG0 citations41
US10700191B2Jun 30, 2020
MOSFET and power conversion circuit
SHINDENGEN ELECTRIC MFG0 citations40
US10475917B2Nov 12, 2019
Mosfet
SHINDENGEN ELECTRIC MFG0 citations40
KAWASAKI HEAVY IND LTD
3 patentsZEON CORP
3 patentsUS10036841B2Jul 31, 2018
Lengthy stretched film, and manufacturing method and use thereof
ZEON CORP0 citations51
US12139570B2Nov 12, 2024
Retardation film and production method for retardation film
ZEON CORP0 citations45
US11970562B2Apr 30, 2024
Retardation film and production method for retardation film
ZEON CORP0 citations45