Inventor

TANAKA IKKO

JP5 patents

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

TOKYO ELECTRON LTD

3 patents

US12580154B2Mar 17, 2026

Etching method and plasma processing apparatus

TOKYO ELECTRON LTD0 citations58

US11676800B2Jun 13, 2023

Substrate processing apparatus and control method of substrate processing apparatus

TOKYO ELECTRON LTD0 citations54

US12354841B2Jul 8, 2025

Substrate processing device, substrate processing system, control method for substrate processing device, and control method for substrate processing system

TOKYO ELECTRON LTD0 citations47

SONY CORP

1 patent

US8345760B2Jan 1, 2013

Information processing apparatus and information processing method

SONY CORP0 citations49

WATANABE YUHYA

1 patent

US8697100B2Apr 15, 2014

Surface-treated powder and a method of producing it, and cosmetics comprising the surface-treated powder

WATANABE YUHYA1 citations32