The Tokyo-based Ban Asbestos Network Japan (BANJAN) is lobbying the Japanese government to recognize and support compensation for workers who contracted mesothelioma or other asbestos-related diseases on the job. The organization is made up of civic groups and labor unions.

BANJAN is examining cases where workers contracted mesothelioma, a cancer that affects the lining of the lungs, as well as asbestos-related lung cancer. The group says only 7 percent of those who develop lung cancer as a result of asbestos exposure receive any support or compensation. Support for mesothelioma patients has increased slightly, from about 44.4 percent between 1995 and 2007, to about 51.8 percent of victims receiving compensation in 2004.

According to a report in The Mainichi Daily News,  often times those suffering from mesothelioma or asbestos-related illnesses are not aware of available services, or do not know how to go about filing for compensation. There also are strict guidelines to qualify for compensation, promptin BANJAN to call for a revision of the Asbestos Health Damage Relief Law to help workers qualify for benefits.

Perhaps a good sign, this week Daily News reported that the head council for the Fund for Local Government Employees Accident Compensation overturned an earlier decision to deny compnesation to the family of a worker who died of mesothelioma. Masanori Takeda died in December 2005. His work involved handling asbestos insulation.

Originally, the News reports, the compensation fund’s Osaka branch and its screening committee rejected the claim for compensation, which was filed by Takeda’s wife, saying the asbestos exposure was not a primary function of the worker’s job and therefore didn’t qualify for the public service casualty compensation.

However, the head council ruled the man’s job did involve long term exposure to asbestos, and that the mesothelioma was a result of that exposure, and granted the compensation claim.