Inventor
TANAKA YOHEI
JP20 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA YOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC CORP
3 patentsEISAI R&D MAN CO LTD
3 patentsPIONEER CORP
3 patentsUS11502269B2Nov 15, 2022
Light-emitting device with auxiliary electrode and adjacent insular conductive portions
PIONEER CORP0 citations61
US10418581B2Sep 17, 2019
Light emitting device
PIONEER CORP0 citations51
US10374188B2Aug 6, 2019
Light-emitting device with auxiliary electrode and adjacent insular conductive portions
PIONEER CORP0 citations51
SUMITOMO CHEMICAL CO
3 patentsUS11084787B2Aug 10, 2021
Method for producing 1-methylpyrrolidin-3-ol
SUMITOMO CHEMICAL CO0 citations51
US10377703B2Aug 13, 2019
Method for producing 4-(trifluoromethylsulfonyl)phenol compound
SUMITOMO CHEMICAL CO0 citations46
US10730861B2Aug 4, 2020
Process for producing epoxy alcohol compound
SUMITOMO CHEMICAL CO0 citations36