Membership
Tour
Register
Log in
Yoshio Nakayama
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for preventing corrosion of exhaust gas treatm...
Patent number
5,958,335
Issue date
Sep 28, 1999
Mitsubishi Jukogyo Kabushiki Kaisha
Kiyoshi Okazoe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Wet flue gas desulfurization process and system
Patent number
5,902,555
Issue date
May 11, 1999
Mitsubishi Jukogyo Kabushiki Kaisha
Atsushi Tatani
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Wet flue gas desulfurization system
Patent number
5,879,639
Issue date
Mar 9, 1999
Mitsubishi Jukogyn Kabushiki Kaisha
Atsushi Tatani
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Gas-liquid contactor and wet flue-gas desulfurization system
Patent number
5,641,460
Issue date
Jun 24, 1997
Mitsubishi Jukogyo Kabushiki Kaisha
Kiyoshi Okazoe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrogenation catalyst for coal tar, a method of hydrogenation of c...
Patent number
4,855,037
Issue date
Aug 8, 1989
Nippon Kokan Kabushiki Kaisha
Tadashi Murakami
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the preparation of super needle coke
Patent number
4,814,063
Issue date
Mar 21, 1989
Nippon Kokan Kabushiki Kaisha
Tadashi Murakami
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
PLATING DEVICE
Publication number
20210332494
Publication date
Oct 28, 2021
CHEMITRON INC.
Katsuaki FUJIMORI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR