Granted Patent
Utility
US 6,555,280 · App. 09/978,208
Color toner for flash fixing
Inventors:
Yuzo Horikoshi, Katsuji Ebisu, Takahiro Kashikawa, Katsura Sakamoto
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: Oct 17, 2001
Inventors
Yuzo Horikoshi
Katsuji Ebisu
Takahiro Kashikawa
Katsura Sakamoto
Assignee (at issue)
Fujitsu Limited
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.