Inventor
HANAZAKI MINORU
JP18 patents
⚠️ This page may combine multiple inventors who share the name “HANAZAKI MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
9 patentsUS6287980B1Sep 11, 2001
Plasma processing method and plasma processing apparatus
MITSUBISHI ELECTRIC CORP186 citations98
US4894510AJan 16, 1990
Apparatus for uniformly distributing plasma over a substrate
MITSUBISHI ELECTRIC CORP58 citations95
US6054016AApr 25, 2000
Magnetically enhanced microwave plasma generating apparatus
MITSUBISHI ELECTRIC CORP61 citations94
US6273023B1Aug 14, 2001
Plasma processing apparatus capable of reliably, electrostatically attracting and holding and thus fixing semiconductor wafer
MITSUBISHI ELECTRIC CORP26 citations92
US4947085AAug 7, 1990
Plasma processor
MITSUBISHI ELECTRIC CORP48 citations92
US6109208AAug 29, 2000
Plasma generating apparatus with multiple microwave introducing means
MITSUBISHI ELECTRIC CORP50 citations91
US6218196B1Apr 17, 2001
Etching apparatus, etching method, manufacturing method of a semiconductor device, and semiconductor device
MITSUBISHI ELECTRIC CORP41 citations89
US6024105AFeb 15, 2000
Semiconductor manufacturing device and method of removing particles therefrom
MITSUBISHI ELECTRIC CORP16 citations84
US6416618B2Jul 9, 2002
Wafer processing apparatus
MITSUBISHI ELECTRIC CORP16 citations81
MARUO CALCIUM
6 patentsUS6033780AMar 7, 2000
Fine particles of petaloid porous hydroxyapatite and process for producing the same
MARUO CALCIUM30 citations91
US5494651AFeb 27, 1996
Method for manufacturing monodisperse vaterite type calcium carbonate
MARUO CALCIUM28 citations90
US5275651AJan 4, 1994
Monodisperse vaterite type calcium carbonate, its manufacturing method and method of controlling growth of particles and shape thereof
MARUO CALCIUM42 citations90
US4725318AFeb 16, 1988
Filler for paper-making and neutral paper-making process by the use thereof
MARUO CALCIUM25 citations87
US5844022ADec 1, 1998
Additive for synthetic resins and synthetic resin compositions
MARUO CALCIUM7 citations72
US5976687ANov 2, 1999
Additive for synthetic resins and a synthetic resin composition
MARUO CALCIUM4 citations61
RENESAS TECH CORP
3 patentsUS6929712B2Aug 16, 2005
Plasma processing apparatus capable of evaluating process performance
RENESAS TECH CORP24 citations89
US6864982B2Mar 8, 2005
Gas analyzing method and gas analyzer for semiconductor treater
RENESAS TECH CORP2 citations60
US7790478B2Sep 7, 2010
Manufacturing method of semiconductor integrated circuit device
RENESAS TECH CORP3 citations58