;  US7683000-B2 -- EP1116699-A1   NIPPON SHEET GLASS CO LTD (NIPG)   NAGASHIMA Y,  KOYAMA A,  KURODA I,  HIRATA M,  HYODO M,  NAKAMURA K;  EP1118597-A1   NIHON YAMAMURA GLASS CO LTD (YAGL)   KITAYAMA M,  KITA T;  EP1281686-A1   NIHON YAMAMURA GLASS CO LTD (YAGL)   KITAYAMA M,  ISHIZU Y;  EP1281687-A1   NIPPON SHEET GLASS CO LTD (NIPG)   KOYAMA A,  KURODA I,  YAMAMOTO N,  SETO Y;  EP1291330-A2   NIPPON SHEET GLASS CO LTD (NIPG)   KOYAMA A,  KURODA I,  NOBUYUKI Y,  YASUNORI S;  JP10226534-A   CENTRAL GLASS CO LTD (CENG);  JP11060269-A   TOYO GLASS CO LTD (TOGL-Non-standard);  US5030594-A   PPG IND INC (PITT)   HEITHOFF R B;  US5214008-A   GUARDIAN IND CORP (GURD)   BECKWITH S P,  YANKOVICH W M;  US5240886-A   PPG IND INC (PITT)   GULOTTA J A,  SHELESTAK L J;  US5264400-A   NIPPON SHEET GLASS CO LTD (NIPG)   NAKAGUCHI K,  SUNADA T,  TOSHIKIYO Y;  US5308805-A   LIBBEY OWENS FORD CO (LIBY);  PILKINGTON PLC (PIHL)   BAKER R G,  HIGBY P L;  US5346768-A   FLACHGLAS AG (DETA)   WINTER E,  MARWAN F,  BRETSCHNEIDER J,  DREXLER H;  US5558942-A   ASAHI GLASS CO LTD (ASAG)   ITOH M,  KIJIMA T;  US5656559-A   SAINT-GOBAIN VITRAGE (COMP)   COMBES J,  SACHOT D;  US6218323-B1   FLACHGLAS AG (DETA);  US6235666-B1   GUARDIAN IND CORP (GURD)   COCHRAN G S,  LONGOBARDO A V,  LANDA K A,  LANDA L M;  US6335299-B1   GLAVERBEL SA (GLAV)   FOGUENNE M,  DUPONT C;  US6395659-B2   NIPPON SHEET GLASS CO LTD (NIPG)   SETO H,  NAKAGAKI S,  SAKAGUCHI K;  US6407021-B1   NIHON YAMAMURA GLASS CO LTD (YAGL)   KITAYAMA M,  KITA T;  US6498118-B1   GUARDIAN IND CORP (GURD)   LANDA K A,  LANDA L,  LONGOBARDO A V,  THOMSEN S V,  HALL D R;  US6548434-B2   NIPPON SHEET GLASS CO LTD (NIPG)   NAGASHIMA Y;  US6610622-B1   GUARDIAN IND CORP (GURD)   LANDA L,  LANDA K A,  THOMSEN S V,  HULME R;  US6844280-B2   NIPPON SHEET GLASS CO LTD (NIPG)   KOYAMA A,  KURODA I,  YAMAMOTO N,  SETO Y;  US6949484-B2   GUARDIAN IND CORP (GURD)   LANDA L,  LANDA K A,  THOMSEN S V,  HULME R;  US7144837-B2   LANDA K A (LAND-Individual);  LANDA L (LAND-Individual)   LANDA K A,  LANDA L,  HULME R,  THOMSEN S V;  US7169722-B2   GUARDIAN IND CORP (GURD)   LANDA K A,  LANDA L,  HULME R,  THOMSEN S V;  US7482294-B2   GUARDIAN IND CORP (GURD)   LANDA K A,  LANDA L,  HULME R,  THOMSEN S V;  US7482295-B2   GUARDIAN IND CORP (GURD)   LANDA K A,  LANDA L,  HULME R,  THOMSEN S V;  US2003144126-A1   NIHON YAMAMURA GLASS CO LTD (YAGL)   KITAYAMA M,  ISHIZU Y;  WO9513993-A1   VYSOKA SKOLA CHEM TECH (VYSK)   RADA M,  SASEK L;  WO200166477-A1   NIPPON SHEET GLASS CO LTD (NIPG)   KOYAMA A,  KURODA I,  YAMAMOTO N,  SETO Y;  WO200281395-A1   ;  WO2003064342-A1   GUARDIAN IND CORP (GURD)   LANDA L,  LANDA K A,  THOMSEN S V,  HULME R;  WO2004063106-A2   LANDA K A (LAND-Individual);  LANDA L (LAND-Individual)   LANDA K A,  LANDA L,  HULME R,  THOMSEN S V