NIPPON KINZOKU CO., LTD.

Patent Owner

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21 total patents issued
1 Total Apps Published
Mar 17, 2005 most recent publication

Details

21 Issued Patents
0 Issued in last 3 years
0 Published in last 3 years

145 Total Citation Count
Jun 06, 1978 Earliest Filing
17 Expired/Abandoned/Withdrawn Patents

Technologies

B23P OTHER WORKING OF METAL; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS 140

Subclasses

Top Owners

C22B PRODUCTION OR REFINING OF METALS 122

C22C ALLOYS 140

F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES 155

Subclasses

Top Owners

Top Patents (by citation)

5,403,558 Heat and fatigue resistant metallic carrier for automobile exhaust gas-purifying catalystJul 06, 93Apr 04, 95[F01N]6

RE35063 Method of soldering honeycomb bodyJan 21, 94Oct 17, 95[B23P]3

Recent Publications

2005/0057,004 Stainless steel plate, method of manufacturing the same, and rubber-coated stainless steel plate gasketJul 21, 04Mar 17, 05[F02F]

Recent Patents

6,444,056 Refined magnesium material and method for producing the sameSep 23, 96Sep 03, 02[C22C]

5,613,999 Method for producing magnesiumJul 11, 94Mar 25, 97[C22B]

RE35063 Method of soldering honeycomb bodyJan 21, 94Oct 17, 95[B23P]

5,403,558 Heat and fatigue resistant metallic carrier for automobile exhaust gas-purifying catalystJul 06, 93Apr 04, 95[F01N]

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Top Inventors for This Owner

Tokyo, JP

Tokyo, JP

Kanagawa, JP

Toyota, JP

Kanagawa, JP

Toyota, JP

Aichi, JP

Tokyo, JP

Toyota, JP

Kimitsu, JP