Patent Assignment
Reel/Frame 043495/0626
Assignment of Assignor's Interest
Recorded: 2017-08-09
Pages: 6
Assignors
TAKASHIMA, HAYATO
Executed: 2017-06-21
NAKAJIMA, TAKAO
Executed: 2017-05-26
SUGAWARA, TSUKASA
Executed: 2017-08-04
KOSHIYAMA, JUN
Executed: 2017-08-04
Assignee
TOKYO OHKA KOGYO CO., LTD.
150, NAKAMARUKO, NAKAHARA-KU, KAWASAKI-SHI, KANAGAWA, 211-0012, JAPAN
Covered Property
(1)
Method for Purifying Liquid, Method for Producing Chemical Solution or Cleaning Solution, Filter Medium, and Filter Device