EP910131-A1  PATENT ABSTRACTS OF JAPAN vol. 010, no. 011 (E-374), 17 January 1986 -& JP 60 175378 A (HITACHI MAXELL KK), 9 September 1985;  PATENT ABSTRACTS OF JAPAN vol. 012, no. 393 (E-670), 19 October 1988 & JP 63 133455 A (SHIN KOBE ELECTRIC MACH CO LTD), 6 June 1988;  PATENT ABSTRACTS OF JAPAN vol. 016, no. 344 (E-1239), 24 July 1992 -& JP 04 104478 A (TOUYOU TAKASAGO KANDENCHI KK;OTHERS: 01), 6 April 1992;  PATENT ABSTRACTS OF JAPAN vol. 018, no. 658 (E-1643), 13 December 1994 -& JP 06 260172 A (JAPAN STORAGE BATTERY CO LTD), 16 September 1994;  PATENT ABSTRACTS OF JAPAN vol. 096, no. 011, 29 November 1996 -& JP 08 185885 A (YUASA CORP), 16 July 1996;  PATENT ABSTRACTS OF JAPAN vol. 096, no. 011, 29 November 1996 -&JP 08 185885 A (YUASA CORP), 16 July 1996;  PATENT ABSTRACTS OF JAPAN vol. 016, no. 344 (E-1239), 24 July 1992 -&JP 04 104478 A (TOUYOU TAKASAGO KANDENCHI KK;OTHERS: 01), 6 April 1992;  PATENT ABSTRACTS OF JAPAN vol. 018, no. 658 (E-1643), 13 December 1994 -&JP 06 260172 A (JAPAN STORAGE BATTERY CO LTD), 16 September 1994;  PATENT ABSTRACTS OF JAPAN vol. 010, no. 011 (E-374), 17 January 1986 -&JP 60 175378 A (HITACHI MAXELL KK), 9 September 1985;  PATENT ABSTRACTS OF JAPAN vol. 012, no. 393 (E-670), 19 October 1988&JP 63 133455 A (SHIN KOBE ELECTRIC MACH CO LTD), 6 June 1988US6258487-B1  Patent Abstracts of Japan, vol. 010, No. 11 (E-374), Jan. 17, 1986 & JP 60 175378 A (Hitachi Maxell KK), Sep. 9, 1985.;  Patent Abstracts of Japan, vol. 012, No. 393 (E-670), Oct. 19, 1988 & JP 63 133455 A (Shin Kobe Electric Mach Co Ltd), Jun. 6, 1988.;  Patent Abstracts of Japan, vol. 016, No. 344 (E-1239), Jul. 24, 1992 & JP 04 104478A (Touyou Takasago Kandenchi KK; Others: 01), Apr. 6, 1992.;  Patent Abstracts of Japan, vol. 018, No. 658 (E-1643), Dec. 13, 1994 & JP 06 260172 A (Japan Storage Battery Co Ltd), Sep. 16, 1994.;  Patent Abstracts of Japan, vol. 096, No. 11, Nov. 29, 1996 & JP 08 185885 A (Yuasa Corp), Jul. 16, 1996.EP910131-B1  PATENT ABSTRACTS OF JAPAN vol. 010, no. 011 (E-374), 17 January 1986 -& JP 60 175378 A (HITACHI MAXELL KK), 9 September 1985;  PATENT ABSTRACTS OF JAPAN vol. 012, no. 393 (E-670), 19 October 1988 & JP 63 133455 A (SHIN KOBE ELECTRIC MACH CO LTD), 6 June 1988;  PATENT ABSTRACTS OF JAPAN vol. 016, no. 344 (E-1239), 24 July 1992 -& JP 04 104478 A (TOUYOU TAKASAGO KANDENCHI KK;OTHERS: 01), 6 April 1992;  PATENT ABSTRACTS OF JAPAN vol. 018, no. 658 (E-1643), 13 December 1994 -& JP 06 260172 A (JAPAN STORAGE BATTERY CO LTD), 16 September 1994;  PATENT ABSTRACTS OF JAPAN vol. 096, no. 011, 29 November 1996 -& JP 08 185885 A (YUASA CORP), 16 July 1996