Inventor

KATAYAMA SHIGEO

JP5 patents

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

HITACHI AUTOMOTIVE SYSTEMS LTD

2 patents

US9856939B2Jan 2, 2018

Shock absorber

HITACHI AUTOMOTIVE SYSTEMS LTD3 citations67

US10487904B2Nov 26, 2019

Cylinder device

HITACHI AUTOMOTIVE SYSTEMS LTD0 citations35

NAKADATE TAKAO

1 patent

US8794400B2Aug 5, 2014

Damping force adjustable shock absorber

NAKADATE TAKAO14 citations79

KATAYAMA SHIGEO

1 patent

US9285006B2Mar 15, 2016

Shock absorber

KATAYAMA SHIGEO12 citations75

ASAHI CHEMICAL IND

1 patent

USD489982SMay 18, 2004

Cushioning material for packaging

ASAHI CHEMICAL IND4 citations60