Membership
Tour
Register
Log in
Kazunari Sakai
Follow
Person
Kakogawa-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Papermaking additive and filled paper
Patent number
8,349,135
Issue date
Jan 8, 2013
Harima Chemicals, Inc.
Kazunari Sakai
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Papermaking internal sizing agent and use thereof
Patent number
8,241,462
Issue date
Aug 14, 2012
Harima Chemicals, Inc.
Kazunari Sakai
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Surface sizing agent and use thereof
Patent number
7,902,276
Issue date
Mar 8, 2011
Harima Chemicals, Inc.
Kazunari Sakai
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Patents Applications
last 30 patents
Information
Patent Application
PAPERMAKING INTERNAL SIZING AGENT AND USE THEREOF
Publication number
20100200185
Publication date
Aug 12, 2010
Kazunari Sakai
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
PAPERMAKING ADDITIVE AND FILLED PAPER
Publication number
20100084102
Publication date
Apr 8, 2010
Kazunari Sakai
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
SURFACE SIZING AGENT AND USE THEREOF
Publication number
20100016480
Publication date
Jan 21, 2010
Kazunari Sakai
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...