Hideyuki MURAKAMI

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sealing member for mechanical seals
- Patent number 11,835,137
- Issue date Dec 5, 2023
- NOK Corporation
- Shunsuke Abe
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fluororubber composition, method for producing the same and fluoror...
- Patent number 11,613,612
- Issue date Mar 28, 2023
- NOK Corporation
- Hideyuki Murakami
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
HNBR composition and HNBR crosslinked body
- Patent number 9,920,187
- Issue date Mar 20, 2018
- NOK Corporation
- Takafumi Aiba
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FLUORORUBBER COMPOSITION, METHOD FOR PRODUCING THE SAME AND FLUOROR...
- Publication number 20210147639
- Publication date May 20, 2021
- NOK Corporation
- Hideyuki MURAKAMI
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
IMIDE DERIVATIVE AND FUNGICIDE CONTAINING SAID DERIVATIVE AS ACTIVE...
- Publication number 20210007356
- Publication date Jan 14, 2021
- Hokko Chemical Industry Co., Ltd.
- Motoaki MORITA
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SEALING MEMBER FOR MECHANICAL SEALS
- Publication number 20200217418
- Publication date Jul 9, 2020
- NOK Corporation
- Shunsuke ABE
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
HYDROGENATED NBR COMPOSITION
- Publication number 20200216644
- Publication date Jul 9, 2020
- NOK Corporation
- Hideyuki MURAKAMI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
HNBR COMPOSITION AND HNBR CROSSLINKED BODY
- Publication number 20170130032
- Publication date May 11, 2017
- NOK Corporation
- Takafumi AIBA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...