Membership
Tour
Register
Log in
Akira Shimokura
Follow
Person
Yokohama, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Pressurized internal circulating fluidized-bed boiler
Patent number
RE37300
Issue date
Jul 31, 2001
Ebara Corporation
Shuichi Nagato
122 - Liquid heaters and vaporizers
Information
Patent Grant
Pressurized internal circulating fluidized-bed boiler
Patent number
5,513,599
Issue date
May 7, 1996
Ebara Corporation
Shuichi Nagato
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Method for concentrating black liquor with oxidizing followed by CO...
Patent number
4,911,787
Issue date
Mar 27, 1990
Research Association of Pulp and Paper Technology
Akira Shimokura
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE