Makoto Murai

Person

Nagoya, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Inspection method for pillar-shaped honeycomb filter
- Patent number 11,662,293
- Issue date May 30, 2023
- NGK Insulators, Ltd.
- Yoshihiro Sato
- G01 - MEASURING TESTING
Information Patent Grant
Circumferential coating material and circumferential coating honeyc...
- Patent number 10,300,475
- Issue date May 28, 2019
- NGK Insulators, Ltd.
- Shuji Ueda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Circumferential coating material and circumferentially coated honey...
- Patent number 10,093,808
- Issue date Oct 9, 2018
- NGK Insulators, Ltd.
- Makoto Murai
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Marking base composition and marking base using the same
- Patent number 9,676,912
- Issue date Jun 13, 2017
- NGK Insulators, Ltd.
- Makoto Murai
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Silicon carbide body
- Patent number 6,479,174
- Issue date Nov 12, 2002
- NGK Insulators, Ltd.
- Hirotake Yamada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Production of silicon carbide bodies
- Patent number 6,365,460
- Issue date Apr 2, 2002
- NGK Insulators, Ltd.
- Hirotake Yamada
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Glass joint body and method of manufacturing the same
- Patent number 5,380,596
- Issue date Jan 10, 1995
- NGK Insulators, Ltd.
- Akihiko Yoshida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for the production of lanthanum chromite films by plasma sp...
- Patent number 5,332,598
- Issue date Jul 26, 1994
- NGK Insulators, Ltd.
- Shinji Kawasaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Glass joint body and method of manufacturing the same
- Patent number 5,194,337
- Issue date Mar 16, 1993
- NGK Insulators, Ltd.
- Akihiko Yoshida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
INSPECTION METHOD FOR PILLAR-SHAPED HONEYCOMB FILTER
- Publication number 20210302296
- Publication date Sep 30, 2021
- NGK Insulators, Ltd.
- Yoshihiro SATO
- G01 - MEASURING TESTING
Information Patent Application
CIRCUMFERENTIAL COATING MATERIAL AND CIRCUMFERENTIAL COATING HONEYC...
- Publication number 20180178206
- Publication date Jun 28, 2018
- NGK Insulators, Ltd.
- Shuji Ueda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CIRCUMFERENTIAL COATING MATERIAL AND CIRCUMFERENTIALLY COATED HONEY...
- Publication number 20170002205
- Publication date Jan 5, 2017
- NGK Insulators, Ltd.
- Makoto MURAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MARKING BASE COMPOSITION AND MARKING BASE USING THE SAME
- Publication number 20150024190
- Publication date Jan 22, 2015
- NGK Insulators, Ltd.
- Makoto MURAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OIL-REMOVING JIG AND METHOD FOR MANUFACTURING FORMED BODY USING THE...
- Publication number 20090295018
- Publication date Dec 3, 2009
- NGK Insulators, Ltd.
- Makoto MURAI
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
JIG FOR EXTRUSION-FORMING
- Publication number 20090285924
- Publication date Nov 19, 2009
- NGK Insulators, Ltd.
- Makoto MURAI
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Diamond-coated member
- Publication number 20030064225
- Publication date Apr 3, 2003
- NGK Insulators, Ltd.
- Tsuneaki Ohashi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Makoto Murai

Person

Patents Grantslast 30 patents

Inspection method for pillar-shaped honeycomb filter

Circumferential coating material and circumferential coating honeyc...

Circumferential coating material and circumferentially coated honey...

Marking base composition and marking base using the same

Silicon carbide body

Production of silicon carbide bodies

Glass joint body and method of manufacturing the same

Process for the production of lanthanum chromite films by plasma sp...

Glass joint body and method of manufacturing the same

Patents Applicationslast 30 patents

INSPECTION METHOD FOR PILLAR-SHAPED HONEYCOMB FILTER

CIRCUMFERENTIAL COATING MATERIAL AND CIRCUMFERENTIAL COATING HONEYC...

CIRCUMFERENTIAL COATING MATERIAL AND CIRCUMFERENTIALLY COATED HONEY...

MARKING BASE COMPOSITION AND MARKING BASE USING THE SAME

OIL-REMOVING JIG AND METHOD FOR MANUFACTURING FORMED BODY USING THE...

JIG FOR EXTRUSION-FORMING

Diamond-coated member