Inventor
TOMURA SHINJI
JP3 patents
Patents
3 patentsUS5653785AAug 5, 1997
Method for separation of nitrogen and carbon dioxide by use of ceramic materials as separating agent
AGENCY IND SCIENCE TECHN33 citations89
US4365022ADec 21, 1982
Method for manufacture of high-strength sintered article of substances having β-silicon nitride type crystal structure
AGENCY IND SCIENCE TECHN14 citations68
US5662726ASep 2, 1997
Method for separation of nitrogen and carbon dioxide by means of sepiolite as separation medium
AGENCY IND SCIENCE TECHN1 citations48