Inventor
HARATA MASANORI
JP15 patents
⚠️ This page may combine multiple inventors who share the name “HARATA MASANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA JIDOSHOKKI KK
10 patentsUS11600817B2Mar 7, 2023
Production method for producing silicon clathrate II
TOYOTA JIDOSHOKKI KK5 citations74
US11721805B2Aug 8, 2023
Negative electrode active material containing silicon clathrate II
TOYOTA JIDOSHOKKI KK2 citations73
US10553864B2Feb 4, 2020
Active material excelling in high-voltage characteristics
TOYOTA JIDOSHOKKI KK3 citations68
US10109853B2Oct 23, 2018
Active material excelling in high-voltage characteristics
TOYOTA JIDOSHOKKI KK4 citations68
US10800660B2Oct 13, 2020
Method for producing silicon material
TOYOTA JIDOSHOKKI KK0 citations50
US10308515B2Jun 4, 2019
Method for producing CaSi2-containing composition and silicon material
TOYOTA JIDOSHOKKI KK0 citations50
US10217990B2Feb 26, 2019
Silicon material and negative electrode of secondary battery
TOYOTA JIDOSHOKKI KK0 citations50
US10164255B2Dec 25, 2018
Silicon material and negative electrode of secondary battery
TOYOTA JIDOSHOKKI KK0 citations50
US10135067B2Nov 20, 2018
MSix-containing silicon material (M is at least one element selected from group 3 to 9 elements. ⅓<=x<=3) and method for producing same
TOYOTA JIDOSHOKKI KK0 citations50
US10312513B2Jun 4, 2019
Lithium composite metallic oxide and production process for the same
TOYOTA JIDOSHOKKI KK0 citations36
TOYOTA MOTOR CO LTD
4 patentsUS11967715B2Apr 23, 2024
Active material, anode layer, battery, and methods for producing these
TOYOTA MOTOR CO LTD2 citations72
US11799076B2Oct 24, 2023
Active material, anode layer, battery, and methods for producing these
TOYOTA MOTOR CO LTD3 citations72
US12300812B2May 13, 2025
Active material, anode layer, battery, and methods for producing these
TOYOTA MOTOR CO LTD0 citations62
US12586782B2Mar 24, 2026
Active material, anode layer, battery, and methods for producing these
TOYOTA MOTOR CO LTD0 citations59