Nitto Denko Corp (6988.T)
* Says Rating and Investment Information, Inc. (R&I) affirmed the company's rating at "AA-" -R&I
* Says it plans to buy back up to 5.6 million shares (representing 3.45 percent of outstanding) of its common stock for up to 50 billion yen, during the period from Feb. 5 to July 31
* Says unit signs cooperation agreement with Japan's Nitto Denko
BRIEF-Nitto Denko to sign deal to provide polarizer-related technology to Hangzhou Jinjiang and affiliates - Nikkei
* Nitto Denko will sign 5-year deal to provide polarizer-related technology to Hangzhou Jinjiang Group and affiliates - Nikkei
TOKYO, Nov 1 Japanese stocks yet again scaled a 21-year high on Wednesday, cheered by booming profits for Japan Inc. including exporters such as Sony and Nitto Denko.
TOKYO, Nov 1 Japanese stocks scaled a fresh 21-year high on Wednesday morning, cheered by booming profits for Japan Inc. including exporters such as Sony and Nitto Denko.