Inventor
FUJII KATSUHIRO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “FUJII KATSUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJII KATSUHIRO
3 patentsUS8841491B2Sep 23, 2014
Method for producing fluorene derivative
FUJII KATSUHIRO4 citations66
US8436214B2May 7, 2013
Noncrystalline form of fluorene derivative and process for preparation thereof
FUJII KATSUHIRO4 citations55
US8093434B2Jan 10, 2012
Crystal polymorph of fluorene derivative and production method thereof
FUJII KATSUHIRO0 citations45
CANON KK
2 patentsUS5483059AJan 9, 1996
Signal processing method using comparator level adjustment in a displacement measuring device
CANON KK34 citations92
US5612602AMar 18, 1997
Device and method comprising a motor and/or a digital signal processor, means for supplying signals of a plurality of channels in serial form, or means for causing an actuator to abut an object
CANON KK14 citations73