P

Inventor

ICHISHIMA MASASHI

JP6 patents
⚠️ This page may combine multiple inventors who share the name “ICHISHIMA MASASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYO KOHAN CO LTD

4 patents
US5639515AJun 17, 1997

Method for post-treatment of plated steel sheet for soldering

TOYO KOHAN CO LTD7 citations73
US5011711AApr 30, 1991

Method for post-treatment of electroplated steel sheets for soldering

TOYO KOHAN CO LTD7 citations73
US12104271B2Oct 1, 2024

Roughened plated sheet

TOYO KOHAN CO LTD0 citations57
US11732376B2Aug 22, 2023

Roughened plated sheet

TOYO KOHAN CO LTD0 citations57

TOYO SEIKAN KAISHA LTD

2 patents
US5753328AMay 19, 1998

Polyester-metal laminated sheet and seamless cans using the same

TOYO SEIKAN KAISHA LTD34 citations89
US5300335AApr 5, 1994

Laminated draw-formed container having excellent shock resistance and process for producing the same

TOYO SEIKAN KAISHA LTD19 citations80