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Mukainakano
Shinichi Mukainakano, Nagoya JP
| Patent application number | Description | Published |
|---|---|---|
| 20100278717 | Method and apparatus for manufacturing carbon nanotube - A carbon nanotube manufacturing method wherein a catalyst is heated in a reaction chamber while the reaction chamber is filled with argon gas containing hydrogen. When a predetermined temperature is reached in the reaction chamber, the reaction chamber is evacuated. Then a raw material gas as a carbon source is charged and sealed in the reaction chamber whereupon the synthesis of carbon nanotube begins. Subsequently, when a condition in which the synthesis of carbon nanotubes has proceeded to a predetermined level is detected, gases in the reaction chamber are exhausted. Then, the raw material gas is changed and sealed in the reaction tube again. Thereafter, the charging (synthesizing) operation and the exhausting operation are repeated until the carbon nanotube with a desired film thickness are synthesized. A carbon nanotube manufacturing apparatus is also disclosed | 11-04-2010 |
Shinichi Mukainakano, Nagoya-City JP
| Patent application number | Description | Published |
|---|---|---|
| 20090011128 | Method for manufacturing carbon nano tube - A method for manufacturing a carbon nano tube by a CVD method includes: supplying a carbon atom to a catalyzer for forming the carbon nano tube; and controlling an amount of carbon supply with time. In this method, super saturation of the carbon atom in the catalyzer is controlled appropriately. Thus, a caulking layer is prevented from being formed on the catalyzer, and therefore, the carbon nano tube having a sufficient length is obtained. | 01-08-2009 |
Yuya Mukainakano, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110001084 | ELECTRODE MATERIAL AND LITHIUM ION SECONDARY BATTERY - The electrode material according to the present invention has a crystal phase in the form of a lattice containing lithium vanadium oxide, such as Li | 01-06-2011 |
| 20110108760 | ELECTRODE MATERIAL, PRODUCTION METHOD OF SAME AND LITHIUM ION SECONDARY BATTERY - An electrode material uses, as an active material, sodium vanadium oxide represented by Na | 05-12-2011 |