Nippon Leakless Industry Co., Ltd.

Japon

Commandez votre montre hebdomadaire Nippon Leakless Industry Co., Ltd.
Quantité totale PI 9
Rang # Quantité totale PI 175 625
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 707 733

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Dernier brevet 2020 - Metal gasket
Premier brevet 1986 - Metal gasket for a cylinder head...

Derniers inventions, produits et services

2017 Invention Metal gasket. c) are in a range of 2.0 mm to 3.5 mm.
Invention Metal gasket. A metal gasket (10) includes at least one metal substrate (11) that has an outer su...
2016 Invention Metal gasket material plate and method for manufacturing the same. A metal gasket material plate ...
2015 Invention Metal gasket. There is provided a metal gasket that is less susceptible to lift and thrust phenom...
2012 Invention Metal gasket. b in a direction opposite to the protruding direction of the inclined walls. The fo...
Invention Metal gasket. Provided is an inexpensive metal gasket with high sealing performance. This metal g...
2011 Invention Metal gasket material plate and method for manufacturing the same. A laminated-type metal gasket...
Invention Metal gaskets for cylinder heads, and methods for manufacturing same. 1.
Invention Method for manufacturing metallic gasket for cylinder head, and metallic gasket for cylinder head...
2009 Invention Gasket material. Disclosed is a low-cost gasket material which has improved strength, while maint...
2007 Invention Metal gasket material plate and method for manufacturing the same. The present invention is inten...
2005 Invention Metal gasket for cylinder head. A metal gasket for a cylinder head has a lamination of plates. Th...
Invention Metal gasket for cylinder head. A laminated type metal gasket (1) for a cylinder head, comprising...
Invention Method of manufacturing metal gasket. Method of manufacturing a metal gasket including a base pl...
Invention Method of manufacturing metal gasket. A method of manufacturing a metal gasket having a substrate...
Invention Expansion graphite sheet of high thermal resistance, and exhaust gasket of high thermal resistanc...
2004 Invention Metal gasket for cylinder head. A metal gasket for a cylinder head has two base plates each cons...
Invention Metal gasket for cylinder head. A metal gasket for a cylinder head is constituted of two base pla...
2003 Invention Gasket material. The gasket material that is manufactured from a joint seat which includes three...
Invention Gasket material. A gasket material comprised of a joint sheet (1) having been formed from raw mat...
Invention Gasket material. A gasket material which is comprised of a joint sheet (1) prepared from raw mate...
2002 Invention Metal gasket material sheet. A metal gasket material plate has improved adhesion of a rubber lay...
Invention Metal gasket material sheet. A laminated metal gasket material sheet (1) having a metal sheet (2)...
Invention Metal gasket. Disclosed is a metal gasket which is capable of securing a sealing properties by st...
Invention Gasket for high-temperature joint and method of fabricating the same. Provided is a gasket capabl...
Invention Metal gasket raw material plate and manufacturing method therefor. There is provided a non-chromi...
2001 Invention Composite material for metal gasket. The composite material for a metal gasket includes a metal p...
Invention Compound sheet gasket. A compound sheet gasket which exhibits superior sealing durability to fret...
2000 Invention Metal gasket assembly for cylinder head. A metal gasket assembly which can enhance the sealing fu...
Invention Metal gasket assembly for cylinder head. A metal gasket assembly comprises a metal main plate, a ...
1997 Invention Method of producing reclaimed joint sheet and the reclaimed jointsheet. A reclaimed joint sheet u...
1996 Invention Metal gasket assembly. A metal gasket assembly for a cylinder head includes a pair of elastic met...
Invention Metal gasket assembly with shims. A metal gasket assembly for a cylinder head comprises: a metal ...
Invention Metal gasket assembly with full beads, half beads, and shims. A metal gasket assembly for a cylin...
Invention Metal gasket assembly. A metal gasket assembly comprises a substrate metal sheet having at least ...
1995 Invention Reclaimed joint sheet. A reclaimed joint sheet used as a gasket or packing member for automobiles...
1994 Invention Metal gasket assembly with shims. A metal gasket assembly for a cylinder head includes a metal su...
1991 Invention Metal gasket. A metal gasket includes plural functional layers formed with embossments along peri...
1990 Invention Method of producing a metal gasket. A method of producing a metal gasket having at least a coolin...
1989 Invention Metal gasket and method of producing the same. A method of producing a metal gasket includes step...
1988 Invention Metal gasket. A metal gasket for an internal combustion engine has cylinder openings and a coolin...
1986 Invention Metal gasket for a cylinder head on an internal combustion engine. A metal gasket for a cylinder ...