P

Inventor

MURAKAMI YASUHIRO

JP40 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DAIKIN IND LTD

16 patents
US10539139B2Jan 21, 2020

Compressor

DAIKIN IND LTD2 citations71
US10480509B2Nov 19, 2019

Scroll-type compressor with oil grooves on scroll sliding surfaces

DAIKIN IND LTD6 citations71
US11131305B2Sep 28, 2021

Scroll compressor having cutout provided on movable wrap to reduce backflow

DAIKIN IND LTD2 citations70
US11125230B2Sep 21, 2021

Scroll compressor having offset portion provided on discharge port to reduce backflow

DAIKIN IND LTD2 citations70
US10746175B2Aug 18, 2020

Scroll compressor with suction pipe improvements

DAIKIN IND LTD1 citations63
US10920775B2Feb 16, 2021

Scroll compressor with different sized gaps formed between inner and outer peripheral surfaces of scroll laps

DAIKIN IND LTD1 citations61
US8366425B2Feb 5, 2013

Compressor slider, slider preform, scroll part, and compressor

DAIKIN IND LTD1 citations51
US11408422B2Aug 9, 2022

Scroll compressor having an arcuate portion side surface clearance larger than a spiral portion side surface clearance

DAIKIN IND LTD0 citations50
US11125232B2Sep 21, 2021

Scroll compressor with cover member defining rear surface adjacent space

DAIKIN IND LTD0 citations50
US11047384B2Jun 29, 2021

Scroll compressor with non-uniform gap

DAIKIN IND LTD0 citations49
US10502209B2Dec 10, 2019

Scroll compressor and air conditioning apparatus including the same

DAIKIN IND LTD0 citations49
US12196203B2Jan 14, 2025

Scroll compressor and refrigeration device

DAIKIN IND LTD0 citations48
US9447786B2Sep 20, 2016

Compressor with trailing and leading edges of oil discharge passage displaced behind trailing and leading edges of oil supply hole

DAIKIN IND LTD1 citations47
US9714656B2Jul 25, 2017

Rotary machine and compressor

DAIKIN IND LTD0 citations42
US10190588B2Jan 29, 2019

Compressor having a check valve in the injection passage

DAIKIN IND LTD0 citations41
US10082140B2Sep 25, 2018

Scroll compressor having compression chamber communicating with discharge port via a gap between recessed part formed on front face of movable-side plate and tip of fixed-side lap

DAIKIN IND LTD0 citations41

THERMOS LLC

5 patents

THERMOS COMPANY

3 patents

FUJITSU LTD

3 patents

MURAKAMI YASUHIRO

3 patents

NIPPON OXYGEN CO LTD

2 patents

IDEMITSU KOSAN CO

2 patents

YAMADA MASAHIRO

2 patents

INFINEUM INT LTD

1 patent

DYNAX CORP

1 patent

YAMAMOTO SATOSHI

1 patent

NISSAN MOTOR

1 patent