IP Library › Granted Patent US 6,629,540
Granted Patent Utility
US 6,629,540 · App. 09/945,531

Wet treatment apparatus

Inventors: Kenichi Mitsumori, Tadahiro Ohmi
Patented Case View Patent ↗
Granted: Oct 7, 2003 Filed: Aug 30, 2001
Inventors
Kenichi Mitsumori
Tadahiro Ohmi
Assignees (at issue)
ALPS ELECTRIC CO., LTD.
Tadahiro Ohmi

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Quick Facts
Patent No.
US 6,629,540
App. No.
09/945,531
Filed
2001-08-30
Granted
2003-10-07
Kind
B2