Granted Patent
Utility
US 6,349,461 · App. 09/755,048
Method for manufacturing a pressure sensitive sensor
Inventors:
Hidenori Ishihara, Noboru Tsuge, Shigeru Kashiwazaki, Fumitaka Nakahigashi, Koji Horii
Patented Case
View Patent ↗
Granted: Feb 26, 2002
Filed: Jan 8, 2001
Inventors
Hidenori Ishihara
Noboru Tsuge
Shigeru Kashiwazaki
Fumitaka Nakahigashi
Koji Horii
Assignees (at issue)
ASMO CO., LTD.
HITACHI CABLE, LTD.
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.