;  US5821597-A -- JP04036449-A   ;  JP55013939-A   ;  JP56071931-A   ;  US4400409-A   ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY S R,  CANNELLA V D,  IZU M;  US4410558-A   ATLANTIC RICHFIELD CO (ATLF);  ENERGY CONVERSION DEVICES INC (ENGD);  SOVONICS SOLAR SYSTEMS (SOVO-Non-standard)   IZU M,  CANNELLA V,  OVSHINSKY S R;  US4582720-A   HANDOTAI ENERGY KENKYUSHO KK (SEME);  SEMICONDUCTOR ENERGY LAB (SEME)   YAMAZAKI S;  US4601260-A   SOVONICS SOLAR SYSTEMS (SOVO-Non-standard);  ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY H;  US4922376-A   UNISTRUCTURE INC (UNIS-Non-standard)   POMMER R J,  CHEICHI J,  CHIECHI J;  US5293067-A   MOTOROLA INC (MOTI)   THOMPSON K R,  BANERJI K,  MULLEN W B;  US5296043-A   CANON KK (CANO)   KAWAKAMI S,  FUKAE K;  US5306925-A   ;  US6720576-B1 -- EP320089-A   MINNESOTA MINING & MFG CO (MINN)   GRIMMER D,  PAULSON K R,  GILBERT J R;  EP482511-A   SHOWA SHELL SEKIYU KK (SHEL)   SICHANUGRI P,  TANAKA N;  JP01171284-A   ;  JP02092949-A   ;  JP04152679-A   ;  JP43006449-A   ;  JP55013939-A   ;  JP56071931-A   ;  JP56081923-A   ;  JP56154172-A   ;  JP57043413-A   ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY S R,  CANNELLA V D,  IZU M;  JP59021660-A   ;  JP59125849-A   ;  JP59168681-A   ;  JP60030124-A   FUJI ELECTRIC CORP RES & DEV (FUEL)   ICHIKAWA Y,  HAMA T;  JP60111415-A   ;  JP60123073-A   FUJI ELECTRIC CORP RES & DEV (FUEL);  FUJI ELECTRIC CORP (FJIE)   NISHIURA S,  NABETA O;  JP62257771-A   ;  JP63169720-A   ;  US2897098-A   ;  US3365330-A   ;  US4383130-A   ;  US4400409-A   ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY S R,  CANNELLA V D,  IZU M;  US4410558-A   ATLANTIC RICHFIELD CO (ATLF);  ENERGY CONVERSION DEVICES INC (ENGD);  SOVONICS SOLAR SYSTEMS (SOVO-Non-standard)   IZU M,  CANNELLA V,  OVSHINSKY S R;  US4419381-A   ;  US4582720-A   HANDOTAI ENERGY KENKYUSHO KK (SEME);  SEMICONDUCTOR ENERGY LAB (SEME)   YAMAZAKI S;  US4601260-A   SOVONICS SOLAR SYSTEMS (SOVO-Non-standard);  ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY H;  US4677738-A   ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY S R,  CANNELLA V D,  IZU M;  US4754544-A   SOVONICS SOLAR SYSTEMS (SOVO-Non-standard);  ENERGY CONVERSION DEVICES INC (ENGD)   HANAK J J;  US4873201-A   MINNESOTA MINING & MFG CO (MINN)   GRIMMER D,  PAULSON K R,  GILBERT J R;  US4922376-A   UNISTRUCTURE INC (UNIS-Non-standard)   POMMER R J,  CHEICHI J,  CHIECHI J;  US4965655-A   MINNESOTA MINING & MFG CO (MINN)   GRIMMER D,  PAULSON K R,  GILBERT J R;  US5248345-A   SHOWA SHELL SEKIYU KK (SHEL)   SICHANUGRI P,  TANAKA N;  US5259891-A   CANON KK (CANO)   MATSUYAMA J,  MURAKAMI T,  MATSUDA K;  US5293067-A   MOTOROLA INC (MOTI)   THOMPSON K R,  BANERJI K,  MULLEN W B;  US5296043-A   CANON KK (CANO)   KAWAKAMI S,  FUKAE K;  US5306925-A   ;  US5821597-A   TDK CORP (DENK);  SEMICONDUCTOR ENERGY LAB (SEME)   SHINOHARA H,  ABE M,  NAKAJIMA S,  ARAI Y;  US7095090-B2 -- EP320089-A   MINNESOTA MINING & MFG CO (MINN)   GRIMMER D,  PAULSON K R,  GILBERT J R;  EP482511-A   SHOWA SHELL SEKIYU KK (SHEL)   SICHANUGRI P,  TANAKA N;  JP01171284-A   ;  JP02092949-A   ;  JP04036449-A   ;  JP04152679-A   ;  JP55013939-A   ;  JP56071931-A   ;  JP56081923-A   ;  JP56154172-A   ;  JP57043413-A   ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY S R,  CANNELLA V D,  IZU M;  JP59021660-A   ;  JP59125849-A   ;  JP59168681-A   ;  JP60030124-A   FUJI ELECTRIC CORP RES & DEV (FUEL)   ICHIKAWA Y,  HAMA T;  JP60111415-A   ;  JP60123073-A   FUJI ELECTRIC CORP RES & DEV (FUEL);  FUJI ELECTRIC CORP (FJIE)   NISHIURA S,  NABETA O;  JP62257771-A   ;  JP63169720-A   ;  US2897098-A   ;  US3365330-A   ;  US4383130-A   ;  US4400409-A   ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY S R,  CANNELLA V D,  IZU M;  US4410558-A   ATLANTIC RICHFIELD CO (ATLF);  ENERGY CONVERSION DEVICES INC (ENGD);  SOVONICS SOLAR SYSTEMS (SOVO-Non-standard)   IZU M,  CANNELLA V,  OVSHINSKY S R;  US4419381-A   ;  US4582720-A   HANDOTAI ENERGY KENKYUSHO KK (SEME);  SEMICONDUCTOR ENERGY LAB (SEME)   YAMAZAKI S;  US4601260-A   SOVONICS SOLAR SYSTEMS (SOVO-Non-standard);  ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY H;  US4677738-A   ENERGY CONVERSION DEVICES INC (ENGD)   OVSHINSKY S R,  CANNELLA V D,  IZU M;  US4754544-A   SOVONICS SOLAR SYSTEMS (SOVO-Non-standard);  ENERGY CONVERSION DEVICES INC (ENGD)   HANAK J J;  US4873201-A   MINNESOTA MINING & MFG CO (MINN)   GRIMMER D,  PAULSON K R,  GILBERT J R;  US4922376-A   UNISTRUCTURE INC (UNIS-Non-standard)   POMMER R J,  CHEICHI J,  CHIECHI J;  US4965655-A   MINNESOTA MINING & MFG CO (MINN)   GRIMMER D,  PAULSON K R,  GILBERT J R;  US5248345-A   SHOWA SHELL SEKIYU KK (SHEL)   SICHANUGRI P,  TANAKA N;  US5259891-A   CANON KK (CANO)   MATSUYAMA J,  MURAKAMI T,  MATSUDA K;  US5293067-A   MOTOROLA INC (MOTI)   THOMPSON K R,  BANERJI K,  MULLEN W B;  US5296043-A   CANON KK (CANO)   KAWAKAMI S,  FUKAE K;  US5306925-A   ;  US5821597-A   TDK CORP (DENK);  SEMICONDUCTOR ENERGY LAB (SEME)   SHINOHARA H,  ABE M,  NAKAJIMA S,  ARAI Y