Inventor

KOIMORI TOSHIYUKI

JP3 patents

⚠️ This page may combine multiple inventors who share the name “KOIMORI TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY ERICSSON MOBILE COMM JP

1 patent

US7400863B2Jul 15, 2008

Switch apparatus, switchable power amplification apparatus, and mobile communication terminal apparatus using the same

SONY ERICSSON MOBILE COMM JP5 citations60

SONY CORP

1 patent

US7046091B2May 16, 2006

Power amplifier

SONY CORP2 citations58

SONY SEMICONDUCTOR SOLUTIONS CORP

1 patent

US10957689B2Mar 23, 2021

Semiconductor apparatus and module

SONY SEMICONDUCTOR SOLUTIONS CORP0 citations57