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Mamoru Yamane
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Kiyose, JP
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last 30 patents
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Patent Grant
Process for manufacturing petroleum cokes and cracked oil from heav...
Patent number
5,407,560
Issue date
Apr 18, 1995
Japan Energy Corporation
Shintaro Miyawaki
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Fuel composition and fuel additive
Patent number
4,968,322
Issue date
Nov 6, 1990
Nippon Mining Company, Limited
Shintaro Miyawaki
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for producing alkanesulfonic acids
Patent number
4,643,813
Issue date
Feb 17, 1987
Nippon Mining Co., Ltd
Yasukazu Sato
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for treating heavy oils
Patent number
4,115,324
Issue date
Sep 19, 1978
Nippon Mining Co., Ltd
Hiromi Ozaki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL