Inventor
TOKUNAGA AKIO
JP4 patents
Patents
4 patentsUS5035966AJul 30, 1991
Sealed lead-acid battery
JAPAN STORAGE BATTERY CO LTD30 citations91
US5128218AJul 7, 1992
Sealed lead-acid battery
JAPAN STORAGE BATTERY CO LTD36 citations89
US5611779AMar 18, 1997
Electrochemical fluid delivery device
JAPAN STORAGE BATTERY CO LTD7 citations72
US4485156ANov 27, 1984
Pasted type lead-acid battery
JAPAN STORAGE BATTERY CO LTD13 citations70