Tokyo
Japan
6
2024-11-21
Ayaka Kutsuma from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Lead-Acid Battery System And Lead-Acid Battery Life Estimation Method
#2 | 2024-11-14Lead-Acid Battery System And Lead-Acid Battery Life Estimation Method
#3 | 2024-11-14Lead-Acid Battery System And Lead-Acid Battery Life Estimation Method
#4 | 2024-11-14Lead-Acid Battery System And Lead-Acid Battery Life Estimation Method
#5 | 2024-10-03Lead-Acid Battery System And Lead-Acid Battery Life Estimation Method
#6 | 2024-10-03Lead-Acid Battery System And Lead-Acid Battery Life Estimation Method
6797523 ⎘