P

Inventor

MASUTANI HIDETOSHI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “MASUTANI HIDETOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KUBOTA KK

4 patents
US8366929B2Feb 5, 2013

Spacing member, membrane element, and submerged membrane separation device

KUBOTA KK8 citations81
US10106440B2Oct 23, 2018

Membrane separation device

KUBOTA KK2 citations71
US10040701B2Aug 7, 2018

Membrane separation device

KUBOTA KK2 citations71
US7931802B2Apr 26, 2011

Water treatment system

KUBOTA KK1 citations43

OKAJIMA YASUNOBU

3 patents
USD652480SJan 17, 2012

Membrane module for membrane separation

OKAJIMA YASUNOBU4 citations57
USD652103SJan 10, 2012

Membrane cassette for membrane separation

OKAJIMA YASUNOBU3 citations57
USD652481SJan 17, 2012

Water collecting case for membrane module

OKAJIMA YASUNOBU0 citations46

MASUTANI HIDETOSHI

2 patents
US8741141B2Jun 3, 2014

Membrane separator and membrane cassette

MASUTANI HIDETOSHI2 citations57
US8728314B2May 20, 2014

Membrane module and membrane cassette

MASUTANI HIDETOSHI1 citations46

KITANO TOMOKAZU

1 patent
US8764982B2Jul 1, 2014

Membrane separation device

KITANO TOMOKAZU0 citations43