Inventor
UEMURA KEIJI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “UEMURA KEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NAGASE INTEGREX CO LTD
6 patentsUSD969180SNov 8, 2022
Machine tool
NAGASE INTEGREX CO LTD2 citations68
US11919112B2Mar 5, 2024
Machine tool
NAGASE INTEGREX CO LTD0 citations57
USD1012993SJan 30, 2024
Machine tool
NAGASE INTEGREX CO LTD0 citations57
USD1012992SJan 30, 2024
Machine tool
NAGASE INTEGREX CO LTD0 citations57
US11654519B2May 23, 2023
Machine tool
NAGASE INTEGREX CO LTD0 citations57
US12122004B2Oct 22, 2024
Machine tool
NAGASE INTEGREX CO LTD0 citations47
KURITA WATER IND LTD
4 patentsUS5858229AJan 12, 1999
Spiral wound type membrane module
KURITA WATER IND LTD29 citations88
US6142312ANov 7, 2000
Membrane separation device with membrane module and washing apparatus therefor
KURITA WATER IND LTD3 citations61
US4731181AMar 15, 1988
Apparatus for membrane separation
KURITA WATER IND LTD5 citations61
US6267890B1Jul 31, 2001
Method of operating spiral wound type membrane module
KURITA WATER IND LTD0 citations37