Inventor
HORI MASAHIKO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “HORI MASAHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
11 patentsUS5703407ADec 30, 1997
Resin-sealed type semiconductor device
TOSHIBA KK209 citations98
US5493151AFeb 20, 1996
Semiconductor device, lead frame and method for manufacturing semiconductor devices
TOSHIBA KK213 citations98
US5665651ASep 9, 1997
Process for encapsulating a semiconductor device and lead frame
TOSHIBA KK39 citations92
US5583371ADec 10, 1996
Resin-sealed semiconductor device capable of improving in heat radiation characteristics of resin-sealed semiconductor elements
TOSHIBA KK38 citations92
US12094862B2Sep 17, 2024
Semiconductor device
TOSHIBA KK0 citations62
US11990460B2May 21, 2024
Semiconductor device
TOSHIBA KK0 citations62
US11769715B2Sep 26, 2023
Semiconductor device
TOSHIBA KK0 citations54
US11342249B2May 24, 2022
Semiconductor device
TOSHIBA KK0 citations54
US12300682B2May 13, 2025
Semiconductor package
TOSHIBA KK0 citations51
US12389731B2Aug 12, 2025
Semiconductor device, method for manufacturing same, and substrate
TOSHIBA KK0 citations48
US11611009B2Mar 21, 2023
Semiconductor device
TOSHIBA KK0 citations47