Inventor

IWAMOTO RYUJI

JP10 patents

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

IWAMOTO RYUJI

3 patents

US9200939B2Dec 1, 2015

Flow rate measurement apparatus and fluid supply system

IWAMOTO RYUJI4 citations67

US8548754B2Oct 1, 2013

Flowmeter

IWAMOTO RYUJI2 citations59

US10323968B2Jun 18, 2019

Method of recording physical quantity change history, program thereof, flow rate measurement apparatus and fluid supplying system

IWAMOTO RYUJI0 citations36

PANASONIC IP MAN CO LTD

2 patents

US10591330B2Mar 17, 2020

Flow rate measurement device

PANASONIC IP MAN CO LTD1 citations59

US11460332B2Oct 4, 2022

Gas meter

PANASONIC IP MAN CO LTD0 citations48

YOKOHATA MITSUO

1 patent

US9014993B2Apr 21, 2015

Flow rate measuring device

YOKOHATA MITSUO1 citations49

MITSUBISHI HEAVY IND LTD

1 patent

US12460553B2Nov 4, 2025

Sealing device and rotating machine

MITSUBISHI HEAVY IND LTD0 citations45

OOTANI TAKUHISA

1 patent

US8606729B2Dec 10, 2013

Gas blocking device

OOTANI TAKUHISA0 citations43

MIYATA HAJIME

1 patent

US9046222B2Jun 2, 2015

Flowmeter

MIYATA HAJIME0 citations39

FUJITSU SEMICONDUCTOR LTD

1 patent

US7773261B2Aug 10, 2010

Setting of color processing parameters for digital imaging apparatus

FUJITSU SEMICONDUCTOR LTD0 citations39