Inventor

TAKEDA HIROMU

6 patents

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

HITACHI APPLIANCES INC

1 patent

US9181945B2Nov 10, 2015

Scroll compressor with channels intermittently communicating internal and external compression chambers with back pressure chamber

HITACHI APPLIANCES INC9 citations80

TORAY INDUSTRIES

1 patent

US3963821AJun 15, 1976

Method for producing synthetic fiber for paper

TORAY INDUSTRIES9 citations72

KANZAKI PAPER MFG CO LTD

1 patent

US4015043AMar 29, 1977

Electrostatic recording material

KANZAKI PAPER MFG CO LTD9 citations69

HITACHI JOHNSON CONTROLS AIR CONDITIONING INC

1 patent

US10190586B2Jan 29, 2019

Scroll compressor and air conditioner

HITACHI JOHNSON CONTROLS AIR CONDITIONING INC0 citations48

IMADA KOUICHI

1 patent

US9091266B2Jul 28, 2015

Scroll compressor having a back pressure control valve for opening and closing a communication path in a stationary scroll

IMADA KOUICHI1 citations41

JOHNSON CONTROLS-HITACHI AIR CONDITIONING TECH (HONG KONG) LTD

1 patent

US9500196B2Nov 22, 2016

Scroll compressor with intermittent communication between back pressure chamber and compression chambers

JOHNSON CONTROLS-HITACHI AIR CONDITIONING TECH (HONG KONG) LTD0 citations35