Inventor
KOIKE DAISUKE
JP6 patents
Patents
6 patentsUS11476223B2Oct 18, 2022
Semiconductor device and manufacturing method thereof
TOSHIBA KK0 citations57
US12421479B2Sep 23, 2025
Cleaning agent and method for manufacturing semiconductor device
TOSHIBA KK0 citations54
US11769715B2Sep 26, 2023
Semiconductor device
TOSHIBA KK0 citations54
US11342249B2May 24, 2022
Semiconductor device
TOSHIBA KK0 citations54
US12087672B2Sep 10, 2024
Semiconductor device with reduced thermal resistance for improved heat dissipation
TOSHIBA KK0 citations45
US11769714B2Sep 26, 2023
Semiconductor device with semiconductor chip mounted on die pad and leads of lead frame
TOSHIBA KK0 citations45