日本五大汽车公司研究开发重点日本各大汽车公司投巨资进行基础研究和开发。１９９６年，日本１１家汽车公司在研究和开发方面的投资创下了１０６亿美元的纪录，比１９９５财政年度增加１３％，而且是未合并的费用，如加上汽车制造厂和私立研究所的投资，估计总额超过３０... Japan’s top five automotive companies focus on research and development. Major Japanese auto companies have invested heavily in basic research and development. In 1996, investment in research and development of 11 Japanese car companies hit a record of 10.6 billion U.S. dollars, an increase of 13% over the fiscal year of 1995, and it was an unconsolidated expense, such as investment from automakers and private institutes. , It is estimated that the total exceeds 30...