Inventor
KUWATA SHIGEMASA
JP12 patents
⚠️ This page may combine multiple inventors who share the name “KUWATA SHIGEMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
5 patentsUS10147954B2Dec 4, 2018
Positive electrode for air cell and manufacturing method thereof
NISSAN MOTOR1 citations49
US10109877B2Oct 23, 2018
Method for producing fuel cell electrode sheet
NISSAN MOTOR0 citations49
US10707497B2Jul 7, 2020
Fuel cell
NISSAN MOTOR0 citations39
US10128514B2Nov 13, 2018
Fuel cell metal separator structure, fuel cell using the separator structure and fuel cell stack
NISSAN MOTOR0 citations39
US9601793B2Mar 21, 2017
Electrolyte film—electrode assembly
NISSAN MOTOR0 citations36
NISSAN NORTH AMERICA INC
4 patentsUS12176542B2Dec 24, 2024
Anode interlayer for all-solid-state batteries and method of manufacturing the all-solid-state batteries
NISSAN NORTH AMERICA INC0 citations60
US11715827B2Aug 1, 2023
Anode interlayer for lithium batteries
NISSAN NORTH AMERICA INC0 citations56
US11522213B2Dec 6, 2022
Coating material for cathode active material in lithium batteries
NISSAN NORTH AMERICA INC0 citations46
US12215269B1Feb 4, 2025
Chiral azobenzene dopants with increased delta helical twisting power
NISSAN NORTH AMERICA INC0 citations38