Inventor

HAYAKAWA YUKO

JP6 patents

⚠️ This page may combine multiple inventors who share the name “HAYAKAWA YUKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SONY CORP

3 patents

US9912013B2Mar 6, 2018

Electrolyte and secondary battery

SONY CORP2 citations71

US11594758B2Feb 28, 2023

Secondary battery, electrolytic solution, battery pack, electronic device, and electrical vehicle

SONY CORP0 citations61

US9450273B2Sep 20, 2016

Electrolyte and secondary battery

SONY CORP0 citations51

HAYAKAWA YUKO

1 patent

US9083059B2Jul 14, 2015

Electrolyte and secondary battery

HAYAKAWA YUKO4 citations66

TOKYO INST TECH

1 patent

US11970396B2Apr 30, 2024

Negative thermal expansion material, composite material, and method for producing negative thermal expansion material

TOKYO INST TECH0 citations55

IHARA MASAYUKI

1 patent

US9806377B2Oct 31, 2017

Secondary battery, electrolytic solution, battery pack, electronic device, and electrical vehicle

IHARA MASAYUKI1 citations50