Shushichi Yoshimura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Carbon black, electrocatalyst carrier formed from carbon black, and...
- Patent number 7,358,004
- Issue date Apr 15, 2008
- N. E. Chemcat Corporation
- Hiroshi Igarashi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for producing carbon black
- Patent number 5,264,199
- Issue date Nov 23, 1993
- Mitsubishi Kasei Corporation
- Akinori Sakaue
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing carbon black
- Patent number 4,976,945
- Issue date Dec 11, 1990
- Mitsubishi Kasei Corporation
- Shinichi Kanamaru
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
High-quality coloring carbon black and process for its production
- Patent number 4,808,395
- Issue date Feb 28, 1989
- Mitsubishi Chemical Industries Limited
- Shushichi Yoshimura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ultrasonic vibration sieving apparatus and process for purifying ca...
- Patent number 4,693,879
- Issue date Sep 15, 1987
- Mitsubishi Chemical Industries Ltd.
- Shushichi Yoshimura
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
Carbon black, electrocatalyst carrier formed from carbon black, and...
- Publication number 20030108481
- Publication date Jun 12, 2003
- N. E. CHEMCAT CORPORATION
- Hiroshi Igarashi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR