Inventor
SUGIYAMA SEIJI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “SUGIYAMA SEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIFILM CORP
5 patentsUS7384451B2Jun 10, 2008
Gas-liquid separation method and unit
FUJIFILM CORP10 citations83
US7470308B2Dec 30, 2008
Method of producing magnetic particles and reaction method using microreactor and microreactor
FUJIFILM CORP3 citations62
US7316569B2Jan 8, 2008
Evaluation apparatus of scientific phenomena, educational tool for scientific experiments and method of manufacturing the same
FUJIFILM CORP2 citations61
US7717977B2May 18, 2010
Method and unit for continuously producing metal microparticle
FUJIFILM CORP0 citations51
US7470391B2Dec 30, 2008
Method and unit for continuously producing metal microparticle
FUJIFILM CORP1 citations51
NIPPON STEEL CORP
4 patentsUS6649282B1Nov 18, 2003
Surface treated steel product prepared by tin-based plating or aluminum-based plating
NIPPON STEEL CORP20 citations92
US5885382AMar 23, 1999
Primary cooling method in continuously annealing steel strip
NIPPON STEEL CORP20 citations88
US8353443B2Jan 15, 2013
Device and method for cooling rail weld zone
NIPPON STEEL CORP13 citations80
US6908693B2Jun 21, 2005
Sn-based metal-coated steel strip excellent in appearance and process for producing same
NIPPON STEEL CORP0 citations50
NIPPON INFRARED IND
3 patentsNIPPON STEEL & SUMITOMO METAL CORP
3 patentsUS9255304B2Feb 9, 2016
Cooling system and cooling method of rolling steel
NIPPON STEEL & SUMITOMO METAL CORP2 citations60
US9708702B2Jul 18, 2017
Wiping device and hot dip coating apparatus using the same
NIPPON STEEL & SUMITOMO METAL CORP0 citations37
US10465262B2Nov 5, 2019
Method for cooling steel strip and cooling apparatus
NIPPON STEEL & SUMITOMO METAL CORP0 citations36