Inventor
SAKAMOTO OSAMU
JP39 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO OSAMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANSHIN KOGYO KK
8 patentsUS5450828ASep 19, 1995
Control device for fuel injection system
SANSHIN KOGYO KK29 citations92
US5373820ADec 20, 1994
Cylinder fuel injection type two-cycle engine
SANSHIN KOGYO KK48 citations92
US5054457AOct 8, 1991
Water eliminating system for fuel injection system
SANSHIN KOGYO KK18 citations82
US5387163AFeb 7, 1995
Vertical type multi-cylinder internal combustion engine
SANSHIN KOGYO KK8 citations74
US5041034AAug 20, 1991
Generating device for marine propulsion engine
SANSHIN KOGYO KK15 citations74
US5329902AJul 19, 1994
Cylinder fuel injection type two-cycle internal combustion engine
SANSHIN KOGYO KK19 citations73
US5019118AMay 28, 1991
Bearing structure for two-cycle internal combustion engine
SANSHIN KOGYO KK3 citations63
US4901696AFeb 20, 1990
Ignition timing control system for internal combustion
SANSHIN KOGYO KK2 citations63
MITSUBISHI ELECTRIC CORP
6 patentsUS6034393AMar 7, 2000
Nonvolatile semiconductor memory device using trench isolation and manufacturing method thereof
MITSUBISHI ELECTRIC CORP60 citations96
US6459121B1Oct 1, 2002
Method for producing non-violatile semiconductor memory device and the device
MITSUBISHI ELECTRIC CORP34 citations92
US5581093ADec 3, 1996
Contact structure of an interconnection layer for a semiconductor device and a multilayer interconnection SRAM
MITSUBISHI ELECTRIC CORP29 citations92
US5475240ADec 12, 1995
Contact structure of an interconnection layer for a semiconductor device and a multilayer interconnection SRAM
MITSUBISHI ELECTRIC CORP35 citations92
US5654239AAug 5, 1997
Method of manufacturing a contact structure of an interconnection layer for a semiconductor device and a multilayer interconnection SRAM
MITSUBISHI ELECTRIC CORP5 citations74
US5497022AMar 5, 1996
Semiconductor device and a method of manufacturing thereof
MITSUBISHI ELECTRIC CORP14 citations74
IHI CORP
5 patentsUS11572614B2Feb 7, 2023
Multi-chamber heat treatment device
IHI CORP9 citations82
US10118204B2Nov 6, 2018
Cleaning apparatus
IHI CORP0 citations50
US10676858B2Jun 9, 2020
Condenser and cleaning device
IHI CORP0 citations39
US10323315B2Jun 18, 2019
Carburizing device
IHI CORP0 citations39
US9926621B2Mar 27, 2018
Carburizing device
IHI CORP0 citations39
SAKAMOTO OSAMU
5 patentsUS8544298B2Oct 1, 2013
Glass-melting furnace, process for producing molten glass, apparatus for producing glass products and process for producing glass products
SAKAMOTO OSAMU5 citations70
US8707738B2Apr 29, 2014
Glass-melting furnace, process for producing molten glass, apparatus for producing glass products and process for producing glass products
SAKAMOTO OSAMU3 citations60
US8317655B2Nov 27, 2012
Hydraulic pressure control apparatus for torque converter
SAKAMOTO OSAMU1 citations51
US8573007B2Nov 5, 2013
Process for producing molten glass, glass-melting furnace, process for producing glass products and apparatus for producing glass products
SAKAMOTO OSAMU1 citations50
US8556759B2Oct 15, 2013
Hydraulic pressure control apparatus for automatic transmission
SAKAMOTO OSAMU0 citations41
BANDO CHEMICAL IND
4 patentsUS5735389AApr 7, 1998
Conveying system
BANDO CHEMICAL IND7 citations70
US5256045AOct 26, 1993
Apparatus for vulcanizing endless rubber belts
BANDO CHEMICAL IND3 citations58
US5882473AMar 16, 1999
Fabric positioning apparatus used in producing synchronous belt
BANDO CHEMICAL IND1 citations52
US5336461AAug 9, 1994
Method for vulcanizing endless rubber belts
BANDO CHEMICAL IND1 citations48