P

Inventor

YAMAGUCHI TSUNEO

JP10 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI TSUNEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ELECOMPACK CO LTD

5 patents
US4412772ANov 1, 1983

Shiftable article storage device

ELECOMPACK CO LTD37 citations89
US4256355AMar 17, 1981

Locking and unlocking device for manually movable wheeled storage rack or the like

ELECOMPACK CO LTD48 citations89
US4000821AJan 4, 1977

Apparatus for storing unstacking and delivering articles

ELECOMPACK CO LTD45 citations89
US4033649AJul 5, 1977

Electrically-operated shiftable article storage device

ELECOMPACK CO LTD40 citations88
US4422816ADec 27, 1983

Shiftable article storage device

ELECOMPACK CO LTD12 citations71

WAKO IND CO LTD

1 patent
US5512175AApr 30, 1996

Assembly for removing hydrophilic contaminants, method of the same, and apparatus for producing phenol

WAKO IND CO LTD16 citations72

MATSUSHITA ELECTRONICS CORP

1 patent
US5170237ADec 8, 1992

Semiconductor pressure sensor

MATSUSHITA ELECTRONICS CORP15 citations71

WAKO SANGYO KABUSHIKI KAISHA

1 patent
US5006242AApr 9, 1991

Mechanically secured wool filter cartridge

WAKO SANGYO KABUSHIKI KAISHA9 citations68

TOYOTA MOTOR CO LTD

1 patent
US11807058B2Nov 7, 2023

Suspension and coil spring of the same

TOYOTA MOTOR CO LTD0 citations60

YAMAGUCHI TSUNEO

1 patent
US8680250B2Mar 25, 2014

Method and device for extracting pollen proteins

YAMAGUCHI TSUNEO0 citations45