Inventor
KUROSAWA MASAJI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “KUROSAWA MASAJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NICHIAS CORP
11 patentsUS5158753AOct 27, 1992
Internal combustion engine exhaust gas purifying device and process
NICHIAS CORP60 citations95
US4608361AAug 26, 1986
Catalyst carriers and process for preparation of the same
NICHIAS CORP61 citations94
US6527837B2Mar 4, 2003
Rotor and sealing device for rotary adsorber
NICHIAS CORP44 citations90
US4992319AFeb 12, 1991
Activated carbon supporting honeycomb structure and process for fabricating the same
NICHIAS CORP36 citations88
US7217313B2May 15, 2007
Dehumidification system and dehumidification method
NICHIAS CORP15 citations83
US6080227AJun 27, 2000
Gas treating apparatus
NICHIAS CORP16 citations82
US5269140ADec 14, 1993
Exhaust gas purifier for methanol-fueled engines
NICHIAS CORP11 citations73
US6344073B1Feb 5, 2002
Dehumidifying material, dehumidifying element and manufacturing method therefor
NICHIAS CORP7 citations72
US7582139B2Sep 1, 2009
Method for processing organic solvent-containing air
NICHIAS CORP2 citations60
US4320202AMar 16, 1982
Inorganic elastic foamed products and method of the preparation thereof
NICHIAS CORP5 citations51
US7670409B2Mar 2, 2010
Method for processing organic solvent-containing air
NICHIAS CORP0 citations50
NIPPON OIL CO LTD
2 patentsUS4911227AMar 27, 1990
Heat exchange apparatus for effecting heat exchange in plurality of gases, heat exchange element for use in said apparatus and process for preparation of said heat exchange element
NIPPON OIL CO LTD28 citations91
US4789585ADec 6, 1988
Heat transfer block for cross flow heat exchanger
NIPPON OIL CO LTD11 citations72