Inventor

OGASAWARA IKUO

JP9 patents

⚠️ This page may combine multiple inventors who share the name “OGASAWARA IKUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOKYO ELECTRON LTD

4 patents

USD609652SFeb 9, 2010

Wafer attracting plate

TOKYO ELECTRON LTD567 citations97

USD589912SApr 7, 2009

Wafer holding member

TOKYO ELECTRON LTD32 citations91

USD589474SMar 31, 2009

Wafer holding member

TOKYO ELECTRON LTD34 citations91

US7411384B2Aug 12, 2008

Wafer chuck

TOKYO ELECTRON LTD9 citations80

NGK SPARK PLUG CO

1 patent

US4194486AMar 25, 1980

Ignition means for rotary piston engines

NGK SPARK PLUG CO8 citations71

NAGASAKA MUNETOSHI

1 patent

US8196983B2Jun 12, 2012

Substrate attracting device and substrate transfer apparatus

NAGASAKA MUNETOSHI6 citations66

KOUNO ISAO

1 patent

US9658285B2May 23, 2017

Probe apparatus

KOUNO ISAO2 citations62

SHINOHARA EIICHI

1 patent

US9322844B2Apr 26, 2016

Probe card for power device

SHINOHARA EIICHI1 citations47

OGASAWARA IKUO

1 patent

US8678739B2Mar 25, 2014

Carrier supporting apparatus

OGASAWARA IKUO0 citations31