Granted Patent
Utility
US 6,758,821 · App. 10/282,157
Sphygmomanometer cuff capable of blocking blood flow favorably even with small width in wrapping direction
Inventors:
Kazunobu Itonaga, Takahide Tanaka, Yoshihiko Sano, Hiroyuki Kato, Hironori Sato
Patented Case
View Patent ↗
Granted: Jul 6, 2004
Filed: Oct 29, 2002
Inventors
Kazunobu Itonaga
Takahide Tanaka
Yoshihiko Sano
Hiroyuki Kato
Hironori Sato
Assignee (at issue)
OMRON CORPORATION
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.