Inventor
KATASE TAKUMA
JP7 patents
⚠️ This page may combine multiple inventors who share the name “KATASE TAKUMA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI MATERIALS CORP
5 patentsUS10612150B2Apr 7, 2020
SnAg alloy plating solution
MITSUBISHI MATERIALS CORP1 citations55
US12542258B2Feb 3, 2026
Member for plasma processing apparatus, method for manufacturing same, and plasma processing apparatus
MITSUBISHI MATERIALS CORP0 citations54
US12000020B2Jun 4, 2024
Metal and tin alloy having low alpha-ray emission, and method for producing same
MITSUBISHI MATERIALS CORP0 citations50
US10392262B2Aug 27, 2019
Stannous oxide powder and method for producing stannous oxide powder
MITSUBISHI MATERIALS CORP0 citations48
US10184046B2Jan 22, 2019
Method of producing stannous oxide, stannous oxide, method of Sn plating solution, and method of removing impurities from Sn plating solution
MITSUBISHI MATERIALS CORP0 citations38
KATASE TAKUMA
2 patentsUS9067800B2Jun 30, 2015
Method for manufacturing tin(II) oxide powder for replenishing tin component of tin-alloy plating solution, and tin (II) oxide powder manufactured using said method
KATASE TAKUMA4 citations66
US9108861B2Aug 18, 2015
Tin(II) oxide powder for replenishing tin component of tin-alloy plating solution and method for manufacturing said powder
KATASE TAKUMA1 citations45