Chiba
Japan
5
2010-03-18
The entities that hold a legal rights for patent applications filed by inventor Maeda Mutsuhiro:
Mutsuhiro Maeda from Chiba, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR PRODUCING ANODE CAN FOR BATTERY AND MANGANESE DRY BATTERY USING SUCH ANODE CAN FOR BATTERY
#2 | 2010-03-04Manganese dry battery containing an anode zinc can made of zinc and bismuth
#3 | 2007-08-16Method for producing anode can for battery and manganese dry battery using such anode can for battery
#4 | 2007-06-14Negative electrode active material for battery, anode can for battery, zinc negative plate for battery, manganese dry battery and method for manufacturing same
#5 | 2007-05-17Zinc can for battery anode
3591064 ⎘