Inventor · disambiguated record
Saisei Miyao
Also filed as: MIYAO SAISEI
3 granted patents·73 citations·filing 1974–1976
74Inventor score
Technology areasD21C
Top patents by PatentIndex Score
3 records- 0187US4045279AProcess for the manufacture of pulp using sodium carbonate and oxygenTOYO PULP CO LTD·Filed 1976·Granted Aug 30, 1977·33 cites·5 claims
- 0279US4089737ADelignification of cellulosic material with an alkaline aqueous medium containing oxygen dissolved thereinTOYO PULP COMPANY LTD·Filed 1976·Granted May 16, 1978·23 cites·13 claims
- 0372US4000264AMethod of recovering sodium hydroxide from sulfur free pulping or bleaching waste liquor by mixing ferric oxide with condensed waste liquor prior to burningTOYO PULP CO LTD·Filed 1974·Granted Dec 28, 1976·17 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Saisei Miyao files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →