Inventor
YAMANAKA TATSUYA
JP33 patents
⚠️ This page may combine multiple inventors who share the name “YAMANAKA TATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOCERA DOCUMENT SOLUTIONS INC
15 patentsUSD720396SDec 30, 2014
Toner cartridge
KYOCERA DOCUMENT SOLUTIONS INC17 citations90
US9864338B2Jan 9, 2018
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC2 citations73
US9063459B2Jun 23, 2015
Toner case and image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC4 citations73
US8919925B2Dec 30, 2014
Inkjet image forming apparatus and ink container
KYOCERA DOCUMENT SOLUTIONS INC2 citations63
US12535755B2Jan 27, 2026
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations52
US9557691B2Jan 31, 2017
Fixing device temperature sensor
KYOCERA DOCUMENT SOLUTIONS INC1 citations51
USD722337SFeb 10, 2015
Toner cartridge
KYOCERA DOCUMENT SOLUTIONS INC1 citations50
US10558152B2Feb 11, 2020
Fixing device and image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US9915899B2Mar 13, 2018
Fixing device for fixing toner image and image forming apparatus including the same
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US9417577B2Aug 16, 2016
Fixing device and image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US9304442B2Apr 5, 2016
Developing device and image forming apparatus including this
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US9164431B2Oct 20, 2015
Cleaning member, developing device, and image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US9002241B2Apr 7, 2015
Image forming apparatus and toner case
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US8995883B2Mar 31, 2015
Developing device and image forming apparatus including same
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US10248056B2Apr 2, 2019
Fixing device and image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations40
IBM
5 patentsUS9646841B1May 9, 2017
Group III arsenide material smoothing and chemical mechanical planarization processes
IBM2 citations69
US9890300B2Feb 13, 2018
Germanium smoothing and chemical mechanical planarization processes
IBM0 citations49
US9646842B1May 9, 2017
Germanium smoothing and chemical mechanical planarization processes
IBM0 citations49
US10262866B2Apr 16, 2019
Indium phosphide smoothing and chemical mechanical planarization processes
IBM0 citations48
US9916985B2Mar 13, 2018
Indium phosphide smoothing and chemical mechanical planarization processes
IBM0 citations48
JSR CORP
4 patentsUS10507563B2Dec 17, 2019
Treatment composition for chemical mechanical polishing, chemical mechanical polishing method, and cleaning method
JSR CORP2 citations66
US7893538B2Feb 22, 2011
Organic silica film and method for forming same, composition for forming insulating film of semiconductor device and method for producing same, wiring structure and semiconductor device
JSR CORP3 citations60
US7556860B2Jul 7, 2009
Laminate and method of forming the same, insulating film, and semiconductor device
JSR CORP6 citations59
US9920287B2Mar 20, 2018
Cleaning composition and cleaning method
JSR CORP1 citations46