Hiroyuki Ishii, the rats under constant attack suffered less stress than the group receiving more lenient punishment.

ENGADGET: Alt-week 2.16.13: robo-rats, a young black hole and a computer that cannot crash

The investigation has now shifted from the battery maker to the manufacturer of the system that monitors the battery's voltage and temperature, Ishii said.

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Presentation of the works by the Japanese artist Toshimi Ishii (Toshi), creator of the Trophy of the Prize, at UNESCO (Salle des Pas Perdus) on this occasion.

UNESCO: Social and Human Sciences Events | United Nations Educational, Scientific and Cultural Organization

The inspections are expected to last several days, Ishii said.

CNN: Quick fix for Dreamliner looks less likely, experts say

Officials from Japan's Land, Infrastructure, Transport and Tourism Ministry and the FAA conducted a site inspection of GS Yuasa's headquarters in Kyoto, Japan, on Monday and Tuesday, said Yasuo Ishii of Japan's Civil Aviation Bureau.

CNN: Quick fix for Dreamliner looks less likely, experts say

But with B-share holders calling the shots, such firms tend to underinvest, leading to lower sales growth and valuations than with single-share-class firms, according to a study by Harvard Business School's Paul Gompers, Stanford's Joy Ishii and Wharton's Andrew Metrick.

FORBES: Magazine Article

While investigators found several issues in quality control at the company, they did not uncover any serious problems that can be linked to recent incidents involving Dreamliners, Yasuo Ishii, director of air worthiness standards at the Japanese transport ministry, said Tuesday.

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