Inventor
SAITO YUMIKO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “SAITO YUMIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEMICONDUCTOR ENERGY LAB
14 patentsUS8883351B2Nov 11, 2014
Graphene and power storage device, and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB43 citations98
US9293236B2Mar 22, 2016
Lithium—manganese composite oxide, secondary battery, and electric device
SEMICONDUCTOR ENERGY LAB21 citations92
US9666326B2May 30, 2017
Lithium manganese oxide composite, secondary battery, and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB18 citations84
US8026813B2Sep 27, 2011
Individual management system
SEMICONDUCTOR ENERGY LAB10 citations84
US9293770B2Mar 22, 2016
Graphene oxide, positive electrode for nonaqueous secondary battery using graphene oxide, method of manufacturing positive electrode for nonaqueous secondary battery, nonaqueous secondary battery, and electronic device
SEMICONDUCTOR ENERGY LAB13 citations83
US9275798B2Mar 1, 2016
Method for manufacturing a double layer capacitor and a lithium ion capacitor
SEMICONDUCTOR ENERGY LAB12 citations83
US10461332B2Oct 29, 2019
Graphene and power storage device, and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB3 citations73
US9487880B2Nov 8, 2016
Flexible substrate processing apparatus
SEMICONDUCTOR ENERGY LAB2 citations63
US12463217B2Nov 4, 2025
Graphene and power storage device, and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB0 citations62
US11990621B2May 21, 2024
Graphene and power storage device, and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB0 citations62
US11735731B2Aug 22, 2023
Graphene and power storage device, and manufacturing method thereof
SEMICONDUCTOR ENERGY LAB0 citations62
US10998141B2May 4, 2021
Negative electrode of power storage device and power storage device
SEMICONDUCTOR ENERGY LAB0 citations62
US8035107B2Oct 11, 2011
Method for manufacturing display device
SEMICONDUCTOR ENERGY LAB4 citations62
US10614967B2Apr 7, 2020
Negative electrode of power storage device and power storage device
SEMICONDUCTOR ENERGY LAB0 citations51
MEIJI SEIKA PHARMA CO LTD
4 patentsUS10604522B2Mar 31, 2020
Processes for producing diazabicyclooctane compounds
MEIJI SEIKA PHARMA CO LTD4 citations83
US10131665B2Nov 20, 2018
Processes for producing diazabicyclooctane compounds
MEIJI SEIKA PHARMA CO LTD5 citations83
US12221443B2Feb 11, 2025
Crystalline forms of diazabicyclooctane derivative and production process thereof
MEIJI SEIKA PHARMA CO LTD0 citations61
US11414417B2Aug 16, 2022
Crystalline forms of diazabicyclooctane derivative and production process thereof
MEIJI SEIKA PHARMA CO LTD0 citations61