Inventor
BANSYO TOSHIHIRO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “BANSYO TOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RISO KAGAKU CORP
9 patentsUS7980683B2Jul 19, 2011
Inkjet printer with ink recycling amount changing units
RISO KAGAKU CORP9 citations82
US8820891B2Sep 2, 2014
Inkjet printing apparatus
RISO KAGAKU CORP6 citations71
US6227107B1May 8, 2001
Stencil printer
RISO KAGAKU CORP2 citations62
US9056486B1Jun 16, 2015
Inkjet image forming apparatus
RISO KAGAKU CORP2 citations61
US5924358AJul 20, 1999
Stencil sheet clamping construction of stencil printing drum with stencil lifter
RISO KAGAKU CORP2 citations60
US11097548B2Aug 24, 2021
Liquid tank
RISO KAGAKU CORP0 citations59
US7874632B2Jan 25, 2011
Ink jet printer
RISO KAGAKU CORP0 citations50
US11167557B2Nov 9, 2021
Agitation device configured to execute transfer operation and agitation operation of liquid
RISO KAGAKU CORP0 citations46
US9090087B2Jul 28, 2015
Inkjet printing machine
RISO KAGAKU CORP0 citations40
BANSYO TOSHIHIRO
6 patentsUS8100500B2Jan 24, 2012
Ink jet printer having ink maintenance system controlling maintenance in accordance with the ink viscosity by use of a simple structure
BANSYO TOSHIHIRO32 citations90
US8419150B2Apr 16, 2013
Inkjet printer employing ink circulation system
BANSYO TOSHIHIRO5 citations71
US8132901B2Mar 13, 2012
Inkjet printer
BANSYO TOSHIHIRO2 citations60
US8308265B2Nov 13, 2012
Inkjet printing apparatus
BANSYO TOSHIHIRO1 citations50
US8191978B2Jun 5, 2012
Inkjet image former
BANSYO TOSHIHIRO0 citations40
US8926061B2Jan 6, 2015
Inkjet printer and inkjet head maintenance method
BANSYO TOSHIHIRO0 citations39