Inventor
SHIROTA YOSHIHIRO
14 patents
⚠️ This page may combine multiple inventors who share the name “SHIROTA YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHINETSU CHEMICAL CO
11 patentsUS6686312B1Feb 3, 2004
Metallic copper catalyst and process for making organohalosilanes
SHINETSU CHEMICAL CO23 citations91
US6365766B1Apr 2, 2002
Metallic copper catalyst and process for the synthesis of organohalosilanes
SHINETSU CHEMICAL CO19 citations91
US6225490B1May 1, 2001
Continuous hydrolysis of organochlorosilanes
SHINETSU CHEMICAL CO18 citations82
US5917099AJun 29, 1999
Preparation of methyl chloride
SHINETSU CHEMICAL CO12 citations71
US5610245AMar 11, 1997
Polymerization method producing vinyl chloride polymer
SHINETSU CHEMICAL CO4 citations63
US5618497AApr 8, 1997
Polymerization apparatus effective in preventing polymer scale deposition
SHINETSU CHEMICAL CO5 citations62
US5447999ASep 5, 1995
Vinyl chloride polymerization with recycle return projecting into gas phase region of reactor
SHINETSU CHEMICAL CO3 citations62
US4092471AMay 30, 1978
Method for removing unreacted monomers from aqueous dispersions of polymerizate
SHINETSU CHEMICAL CO2 citations62
US6632956B2Oct 14, 2003
Preparation of diorganodichlorosilane
SHINETSU CHEMICAL CO6 citations60
US4229568AOct 21, 1980
Method of discharging gaseous vinyl chloride monomer from a polymerization reactor
SHINETSU CHEMICAL CO5 citations58
US5210158AMay 11, 1993
Suspension polymerization of vinyl chloride with heating of reactor surfaces
SHINETSU CHEMICAL CO0 citations41
TOSHIBA KK
3 patentsUS6618648B1Sep 9, 2003
Control system method of protectively controlling electric power system and storage medium storing program code
TOSHIBA KK84 citations95
US6741916B1May 25, 2004
Accident point locating system
TOSHIBA KK7 citations72
USRE40037EJan 29, 2008
Electric power system protection and control system
TOSHIBA KK2 citations60