Inventor
MIYAO SAISEI
3 patents
⚠️ This page may combine multiple inventors who share the name “MIYAO SAISEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYO PULP CO LTD
2 patentsUS4045279AAug 30, 1977
Process for the manufacture of pulp using sodium carbonate and oxygen
TOYO PULP CO LTD33 citations90
US4000264ADec 28, 1976
Method of recovering sodium hydroxide from sulfur free pulping or bleaching waste liquor by mixing ferric oxide with condensed waste liquor prior to burning
TOYO PULP CO LTD17 citations67