P

Inventor

YOKOI YASUNA

JP7 patents
⚠️ This page may combine multiple inventors who share the name “YOKOI YASUNA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ANLET KK

3 patents
US7226280B1Jun 5, 2007

Roots vacuum pump

ANLET KK38 citations90
US5944501AAug 31, 1999

Roots blower having zigzag meandering grooves in the casing inner wall surface

ANLET KK28 citations89
US8961658B2Feb 24, 2015

Mist/dust collector

ANLET KK1 citations48

YOKOI YASUNA

3 patents
US10328385B2Jun 25, 2019

Carbon dioxide-containing gas recovery apparatus

YOKOI YASUNA2 citations70
US8459974B2Jun 11, 2013

Six-blade biaxial rotary positive-displacement pump

YOKOI YASUNA1 citations46
US8292269B2Oct 23, 2012

Microscopic bubble generating apparatus

YOKOI YASUNA0 citations34

ANRETTO KK

1 patent
US5018511AMay 28, 1991

Massager unit

ANRETTO KK27 citations86