Inventor
FUJIMOTO KENJI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “FUJIMOTO KENJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIMOTO KENJI
4 patentsTOSHIBA KK
4 patentsUS9070817B2Jun 30, 2015
Photocoupler and semiconductor light emitting element
TOSHIBA KK9 citations82
US9847447B2Dec 19, 2017
Semiconductor light-emitting element and optical coupling device
TOSHIBA KK2 citations73
US9263629B2Feb 16, 2016
Semiconductor light emitting device and light coupling device
TOSHIBA KK0 citations52
US9666761B2May 30, 2017
Light-emitting device
TOSHIBA KK0 citations41
PROCTER & GAMBLE
2 patentsEBARA CORP
2 patentsNIPPON TUNGSTEN
2 patentsUS11548827B2Jan 10, 2023
Member for plasma processing apparatus and plasma processing apparatus with the same
NIPPON TUNGSTEN0 citations62
US11434174B2Sep 6, 2022
Member for plasma processing apparatus, plasma processing apparatus with the same and method for using sintered body
NIPPON TUNGSTEN1 citations62