P

Inventor

YAMADA MASATERU

JP8 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA MASATERU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIPPON PILLAR PACKING

4 patents
US10408207B2Sep 10, 2019

Bellows pump device

NIPPON PILLAR PACKING6 citations70
US11433585B2Sep 6, 2022

Method for manufacturing resin pipe joint

NIPPON PILLAR PACKING0 citations51
US10792888B2Oct 6, 2020

Coating base material

NIPPON PILLAR PACKING0 citations48
US9664325B2May 30, 2017

Pipe connecting device with fastening completion structure

NIPPON PILLAR PACKING0 citations34

IMANISHI RYO

2 patents
US9151427B2Oct 6, 2015

Resin pipe joint

IMANISHI RYO10 citations80
US9644774B2May 9, 2017

Welding joint and welding method for same, welding device, welding joint, resin pipe welding device and welding method

IMANISHI RYO3 citations68

TESHIMA KAZUKIYO

2 patents
US9222608B2Dec 29, 2015

Resinous tube joint

TESHIMA KAZUKIYO3 citations59
US9109728B2Aug 18, 2015

Resinous pipe joint

TESHIMA KAZUKIYO3 citations58