100 Years of History
NSG Group Celebrates Its 100th Anniversary
Struggle1934 - 1949
Growth1950 - 1971
Expansion1972 - 1989
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1972
Launch of GLASFLAKE™
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1972
Launch of REFLITE™ heat-reflecting glass
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1974
Formation of Hinomaru Kai
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1975
Launch of "Glasscord" for timing belts
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1975
L-N Safety Glass established in Mexico
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1975
Establishment of Opnotech, a joint venture with Olympus Optical
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1976
Introducing NSG management philosophy
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1978
Maizuru Plant jumbo float furnace begins operation
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1978
Libbey-Owens-Ford (LOF) divests NSG shares
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1978
Stable production of Ultra Fine Flat Glass (UFF™)
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1979
Establishment of Nippon Sheet Glass Foundation for Materials Science and Engineering
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1980
Establishment of Sagamihara Works
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1983
AGM battery separator enters production
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1985
Launch of REFSHINE™ high-performance heat-reflecting glass
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1986
Establishment of United L-N Glass, a joint venture with Libbey-Owens-Ford (LOF)
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1987
Establishment of the joint venture Nihon Micro G Wool
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1987
Launch of the switchable light control glass, UMU™
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1988
Establishment of Nippon Sheet Glass Environment Amenity