Hidemitsu KASAHARA

Person

Akashi-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Calcium carbonate filler for resins, and resin composition containi...
- Patent number 11,186,699
- Issue date Nov 30, 2021
- MARUO CALCIUM CO., LTD.
- Kazuya Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Calcium carbonate filler for resin and resin composition including...
- Patent number 9,926,428
- Issue date Mar 27, 2018
- Maruo Calcium Co., Ltd.
- Kouhei Sako
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Calcium carbonate filler for resin, and resin composition containin...
- Patent number 9,815,953
- Issue date Nov 14, 2017
- Maruo Calcium Co., Ltd.
- Hidemitsu Kasahara
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface treated calcium carbonate filler for resin and resin compos...
- Patent number 9,018,278
- Issue date Apr 28, 2015
- Maruo Calcium Co., Ltd.
- Makoto Nagamatsu
- F21 - LIGHTING
Information Patent Grant
Calcium carbonate filler for resin, process for producing the same,...
- Patent number 8,975,322
- Issue date Mar 10, 2015
- Maruo Calcium Co., Ltd.
- Hidemitsu Kasahara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fine pore formation agent for porous resin film and composition con...
- Patent number 7,977,410
- Issue date Jul 12, 2011
- Maruo Calcium Co., Ltd.
- Makoto Nagamatsu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface-treated calcium carbonate, method for production thereof an...
- Patent number 7,341,704
- Issue date Mar 11, 2008
- Maruo Calcium Company Limited
- Hidemitsu Kasahara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Additive comprising porous calcium phosphate for synthetic resins,...
- Patent number 6,663,948
- Issue date Dec 16, 2003
- Maruo Calcium Company Limited
- Shigeo Takiyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Inorganic dispersant, stabilizer for suspension polymerization and...
- Patent number 6,482,881
- Issue date Nov 19, 2002
- Maruo Calcium Company Limited
- Hiroshi Shibata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
CALCIUM CARBONATE FILLER FOR RESINS, AND RESIN COMPOSITION CONTAINI...
- Publication number 20190352485
- Publication date Nov 21, 2019
- MARUO CALCIUM CO., LTD.
- Kazuya Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CALCIUM CARBONATE FILLER FOR RESIN AND RESIN COMPOSITION INCLUDING...
- Publication number 20170174864
- Publication date Jun 22, 2017
- Maruo Calcium Co., Ltd.
- Kouhei SAKO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CALCIUM CARBONATE FILLER FOR RESIN, AND RESIN COMPOSITION CONTAININ...
- Publication number 20150240040
- Publication date Aug 27, 2015
- MARUO CALCIUM CO., LTD.
- Hidemitsu Kasahara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CALCIUM CARBONATE FILLER FOR RESIN, PROCESS FOR PRODUCING THE SAME,...
- Publication number 20140024761
- Publication date Jan 23, 2014
- MARUO CALCIUM CO., LTD.
- Hidemitsu Kasahara
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SURFACE TREATED CALCIUM CARBONATE FILLER FOR RESIN AND RESIN COMPOS...
- Publication number 20120283368
- Publication date Nov 8, 2012
- Makoto Nagamatsu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FINE PORE FORMATION AGENT FOR POROUS RESIN FILM AND COMPOSITION CON...
- Publication number 20090030100
- Publication date Jan 29, 2009
- Makoto Nagamatsu
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Calcium phosphate base particulate compound, process for producing...
- Publication number 20060013921
- Publication date Jan 19, 2006
- Hidemitsu Kasahara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Surface-treated calcium carbonate, method for production thereof an...
- Publication number 20040092639
- Publication date May 13, 2004
- Hidemitsu Kasahara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hidemitsu KASAHARA

Person

Patents Grantslast 30 patents

Calcium carbonate filler for resins, and resin composition containi...

Calcium carbonate filler for resin and resin composition including...

Calcium carbonate filler for resin, and resin composition containin...

Surface treated calcium carbonate filler for resin and resin compos...

Calcium carbonate filler for resin, process for producing the same,...

Fine pore formation agent for porous resin film and composition con...

Surface-treated calcium carbonate, method for production thereof an...

Additive comprising porous calcium phosphate for synthetic resins,...

Inorganic dispersant, stabilizer for suspension polymerization and...

Patents Applicationslast 30 patents

CALCIUM CARBONATE FILLER FOR RESINS, AND RESIN COMPOSITION CONTAINI...

CALCIUM CARBONATE FILLER FOR RESIN AND RESIN COMPOSITION INCLUDING...

CALCIUM CARBONATE FILLER FOR RESIN, AND RESIN COMPOSITION CONTAININ...

CALCIUM CARBONATE FILLER FOR RESIN, PROCESS FOR PRODUCING THE SAME,...

SURFACE TREATED CALCIUM CARBONATE FILLER FOR RESIN AND RESIN COMPOS...

FINE PORE FORMATION AGENT FOR POROUS RESIN FILM AND COMPOSITION CON...

Calcium phosphate base particulate compound, process for producing...

Surface-treated calcium carbonate, method for production thereof an...