Inventor
YOKOI MAI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “YOKOI MAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONDA MOTOR CO LTD
5 patentsUS10147962B2Dec 4, 2018
Method for producing fuel cell membrane electrode assembly
HONDA MOTOR CO LTD2 citations70
US11673338B2Jun 13, 2023
Three dimensional shaping method and three dimensional shaping apparatus
HONDA MOTOR CO LTD0 citations45
US12427724B2Sep 30, 2025
Three-dimensional shaping method and three-dimensional shaping apparatus
HONDA MOTOR CO LTD0 citations43
US10605594B2Mar 31, 2020
Method and apparatus for measuring thickness of electrolyte membrane
HONDA MOTOR CO LTD0 citations38
US10141578B2Nov 27, 2018
Method for producing fuel cell membrane electrode assembly
HONDA MOTOR CO LTD0 citations38
SANYO ELECTRIC CO
2 patentsUS10490812B2Nov 26, 2019
Negative electrode including SiOx particles having carbon coating, carbonaceous active material particles, and compound having carboxyl or hydroxyl group and nonaqueous electrolyte secondary batteries
SANYO ELECTRIC CO2 citations68
US12555769B2Feb 17, 2026
Nonaqueous electrolyte secondary battery
SANYO ELECTRIC CO0 citations42