Masaru FUKASAWA

Person

Shiojiri-shi, Nagano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Hexagonal boron nitride powder, method for producing same, resin co...
- Patent number 11,577,957
- Issue date Feb 14, 2023
- Showa Denko K.K.
- Yuki Otsuka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hexagonal boron nitride powder, method for producing same, resin co...
- Patent number 11,305,993
- Issue date Apr 19, 2022
- Showa Denko K.K.
- Yuki Otsuka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hexagonal boron nitride powder, method for producing same, resin co...
- Patent number 11,267,706
- Issue date Mar 8, 2022
- Showa Denko K.K.
- Yuki Otsuka
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Hexagonal boron nitride powder and method for producing the same, a...
- Patent number 11,078,080
- Issue date Aug 3, 2021
- Showa Denko K.K.
- Boanerges Thendie
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Powder of hexagonal boron nitride, process for producing same, resi...
- Patent number 10,781,352
- Issue date Sep 22, 2020
- Showa Denko K.K.
- Yuki Otsuka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HEXAGONAL BORON NITRIDE POWDER AND METHOD FOR PRODUCING THE SAME, A...
- Publication number 20200277189
- Publication date Sep 3, 2020
- SHOWA DENKO K.K.
- Boanerges THENDIE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HEXAGONAL BORON NITRIDE POWDER AND METHOD FOR PRODUCING THE SAME, A...
- Publication number 20200216738
- Publication date Jul 9, 2020
- SHOWA DENKO K.K.
- Masaru FUKASAWA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HEXAGONAL BORON NITRIDE POWDER, METHOD FOR PRODUCING SAME, RESIN CO...
- Publication number 20200148537
- Publication date May 14, 2020
- SHOWA DENKO K.K.
- Yuki OTSUKA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HEXAGONAL BORON NITRIDE POWDER, METHOD FOR PRODUCING SAME, RESIN CO...
- Publication number 20190337803
- Publication date Nov 7, 2019
- SHOWA DENKO K.K.
- Yuki OTSUKA
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
HEXAGONAL BORON NITRIDE POWDER, PRODUCTION METHOD THEREFOR, RESIN C...
- Publication number 20180354792
- Publication date Dec 13, 2018
- SHOWA DENKO K.K.
- Yuki OTSUKA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
POWDER OF HEXAGONAL BORON NITRIDE, PROCESS FOR PRODUCING SAME, RESI...
- Publication number 20180201818
- Publication date Jul 19, 2018
- SHOWA DENKO K.K.
- Yuki OTSUKA
- C01 - INORGANIC CHEMISTRY

Masaru FUKASAWA

Person

Patents Grantslast 30 patents

Hexagonal boron nitride powder, method for producing same, resin co...

Hexagonal boron nitride powder, method for producing same, resin co...

Hexagonal boron nitride powder, method for producing same, resin co...

Hexagonal boron nitride powder and method for producing the same, a...

Powder of hexagonal boron nitride, process for producing same, resi...

Patents Applicationslast 30 patents

HEXAGONAL BORON NITRIDE POWDER AND METHOD FOR PRODUCING THE SAME, A...

HEXAGONAL BORON NITRIDE POWDER AND METHOD FOR PRODUCING THE SAME, A...

HEXAGONAL BORON NITRIDE POWDER, METHOD FOR PRODUCING SAME, RESIN CO...

HEXAGONAL BORON NITRIDE POWDER, METHOD FOR PRODUCING SAME, RESIN CO...

HEXAGONAL BORON NITRIDE POWDER, PRODUCTION METHOD THEREFOR, RESIN C...

POWDER OF HEXAGONAL BORON NITRIDE, PROCESS FOR PRODUCING SAME, RESI...