Inventor
OHNO MASASHI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “OHNO MASASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NGK INSULATORS LTD
8 patentsUS6134096AOct 17, 2000
Electrostatic chuck
NGK INSULATORS LTD78 citations96
US5946183AAug 31, 1999
Electrostatic chuck
NGK INSULATORS LTD50 citations96
US6292346B1Sep 18, 2001
Equipment for holding a semiconductor wafer, a method for manufacturing the same, and a method for using the same
NGK INSULATORS LTD32 citations92
US6252758B1Jun 26, 2001
Method for reducing particles from an electrostatic chuck and an equipment for manufacturing a semiconductor
NGK INSULATORS LTD23 citations91
US6166432ADec 26, 2000
Substrate for use in wafer attracting apparatus and manufacturing method thereof
NGK INSULATORS LTD15 citations82
US6491571B1Dec 10, 2002
Substrate for use in wafer attracting apparatus and manufacturing method thereof
NGK INSULATORS LTD5 citations73
US6975497B2Dec 13, 2005
Method for reducing particles from an electrostatic chuck and an equipment for manufacturing a semiconductor
NGK INSULATORS LTD9 citations72
US6549392B1Apr 15, 2003
Method for reducing particles from an electrostatic chuck and an equipment for manufacturing a semiconductor
NGK INSULATORS LTD11 citations72
NISSAN MOTOR
5 patentsUS4737536AApr 12, 1988
Automobile bumper formed of thermoplastic multicomponent resin
NISSAN MOTOR21 citations77
US4731262AMar 15, 1988
Method of painting article formed of synthetic resin
NISSAN MOTOR10 citations72
US5102944AApr 7, 1992
Aqueous primer composition for polyolefin resins
NISSAN MOTOR12 citations71
US4606945AAug 19, 1986
Rust preventing wax treatment method
NISSAN MOTOR14 citations68
US4946503AAug 7, 1990
Rust preventive coating composition
NISSAN MOTOR12 citations64