Hiroyoshi Suzuki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Dispersion composition containing carboxymethyl cellulose
- Patent number 12,031,016
- Issue date Jul 9, 2024
- Nippon Paper Industries Co., Ltd.
- Kazuhiko Inoue
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Carboxymethylated cellulose
- Patent number 11,760,811
- Issue date Sep 19, 2023
- Nippon Paper Industries Co., Ltd.
- Kazuhiko Inoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Atmosphere heat treatment apparatus and method of operating the same
- Patent number 8,262,387
- Issue date Sep 11, 2012
- Dowa Thermotech Co., Ltd.
- Tomihiko Nishiyama
- C21 - METALLURGY OF IRON
Information Patent Grant
Heat treatment furnace
- Patent number 7,090,488
- Issue date Aug 15, 2006
- Dowa Mining Co., Ltd.
- Motokazu Murakami
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
FIBRILLATED CHEMICALLY MODIFIED CELLULOSE FIBER
- Publication number 20220153879
- Publication date May 19, 2022
- Nippon Paper Industries Co., Ltd.
- Masato Takayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DISPERSION COMPOSITION CONTAINING CARBOXYMETHYL CELLULOSE
- Publication number 20210253831
- Publication date Aug 19, 2021
- Nippon Paper Industries Co., Ltd.
- Kazuhiko Inoue
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CARBOXYMETHYLATED CELLULOSE
- Publication number 20210214466
- Publication date Jul 15, 2021
- Nippon Paper Industries Co., Ltd.
- Kazuhiko Inoue
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PULVERIZED PRODUCT OF CARBOXYMETHYLATED PULP AND ADDITIVE CONTAININ...
- Publication number 20210079173
- Publication date Mar 18, 2021
- Nippon Paper Industries Co., Ltd.
- Kazuhiko Inoue
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Atmosphere Heat Treatment Apparatus and Method of Operating the Same
- Publication number 20090142721
- Publication date Jun 4, 2009
- Dowa Thermotech Co., Ltd.
- Tomihiko Nishiyama
- C21 - METALLURGY OF IRON