Yutaka giken yesterday declined to comment on the action .

丰技研昨日拒绝就丰富汽配罢工置评。

' We should not be overly optimistic that greece 's problems will be resolved soon , but investor sentiment is better for now , ' said yutaka miura , senior technical analyst at mizuho securities in japan .

瑞穗证券（mizuhosecurities）驻日本资深技术分析师yutakamiura说，我们不应该过于乐观地认为希腊的问题很快就会得到解决，但投资者情绪暂时得到了改善。

" We provide software that simulates the amount of carbon dioxide that can be absorbed by a garden based on the types and volumes of trees to be planted there , " said yutaka tanaka of tokyo-based software maker ecol system .

东京软件制造商生态系统公司的yutakatanaka说：“我们提供的软件可以根据所种植树木的种类和数量计算屋顶花园所吸收的二氧化碳排放量。”