Inventor
TABUCHI HIROSHI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “TABUCHI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO CHEMICAL CO
7 patentsUS5523074AJun 4, 1996
Process for preparaing polyhedral α-alumina particles
SUMITOMO CHEMICAL CO100 citations96
US6162413ADec 19, 2000
Alpha-alumina and method for producing same
SUMITOMO CHEMICAL CO23 citations92
US5763109AJun 9, 1998
Metal matrix composite and process for producing the same
SUMITOMO CHEMICAL CO8 citations74
US5587140ADec 24, 1996
Process for producing powders of transition metal boride
SUMITOMO CHEMICAL CO11 citations74
US6398845B1Jun 4, 2002
Method for purifying aluminum
SUMITOMO CHEMICAL CO7 citations70
US6156095ADec 5, 2000
Method for producing high purity aluminum
SUMITOMO CHEMICAL CO2 citations63
US6156092ADec 5, 2000
Method for producing high purity aluminum
SUMITOMO CHEMICAL CO1 citations52
MITSUBISHI ELECTRIC CORP
6 patentsUS6443315B1Sep 3, 2002
Insertion and removal system in plug-in unit
MITSUBISHI ELECTRIC CORP22 citations92
US5089846AFeb 18, 1992
Positioning means for a pivotally mounted electrostatic image forming means
MITSUBISHI ELECTRIC CORP33 citations92
US6398042B1Jun 4, 2002
Substrate mounting apparatus
MITSUBISHI ELECTRIC CORP10 citations74
US4967285AOct 30, 1990
Method of compensating for backlash caused after cutting off recording paper on facsimile apparatus
MITSUBISHI ELECTRIC CORP10 citations74
US6796444B2Sep 28, 2004
Front rail in sub-rack
MITSUBISHI ELECTRIC CORP5 citations63
US5293204AMar 8, 1994
Copier with a superposed-sheet separation mechanism
MITSUBISHI ELECTRIC CORP3 citations63
MITSUI SHIPBUILDING ENG
5 patentsUS4457250AJul 3, 1984
Floating-type offshore structure
MITSUI SHIPBUILDING ENG43 citations92
US4571125AFeb 18, 1986
Floating offshore structure
MITSUI SHIPBUILDING ENG33 citations91
US4519728AMay 28, 1985
Floating offshore structure
MITSUI SHIPBUILDING ENG29 citations91
US4369725AJan 25, 1983
Method and means for increasing the maneuverability of a ship in ice-covered waters
MITSUI SHIPBUILDING ENG9 citations72
US4152999AMay 8, 1979
Ice-breaking apparatus for ships and barges for operation on icy waters
MITSUI SHIPBUILDING ENG13 citations71