Patent Assignment
Reel/Frame 051666/0863
Assignment of Assignor's Interest
Recorded: 2020-01-22
Pages: 7
Assignors
SASAKI, RYOU
Executed: 2019-12-26
TAKAHASHI, HIDEKI
Executed: 2019-12-24
YOKOYAMA, TAIGA
Executed: 2019-12-18
Assignee
KANTO KAGAKU KABUSHIKI KAISHA
2-8, NIHONBASHIHONCHO 3-CHOME, CHUO-KU, TOKYO, 1030023, JAPAN
Covered Property
(1)
Etchant Composition for Etching Titanium Layer or Titanium-Containing Layer, and Etching Method