P

Inventor

IKEGAMI EIJI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “IKEGAMI EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OTSUKA PHARMA CO LTD

3 patents
US6274870B1Aug 14, 2001

Method for spectrometrically measuring isotopic gas and apparatus thereof

OTSUKA PHARMA CO LTD22 citations91
US5964712AOct 12, 1999

Apparatus and breathing bag for spectrometrically measuring isotopic gas

OTSUKA PHARMA CO LTD43 citations91
US7833792B2Nov 16, 2010

Test strip measuring method

OTSUKA PHARMA CO LTD2 citations59

HITACHI HIGH TECH CORP

3 patents
US8038896B2Oct 18, 2011

Plasma processing method and apparatus

HITACHI HIGH TECH CORP12 citations83
US6919274B2Jul 19, 2005

LSI device etching method and apparatus thereof

HITACHI HIGH TECH CORP18 citations81
US9230782B2Jan 5, 2016

Plasma processing method and apparatus

HITACHI HIGH TECH CORP1 citations51

IKEGAMI EIJI

1 patent
US8900401B2Dec 2, 2014

Plasma processing method and apparatus

IKEGAMI EIJI2 citations56