LexDanaLexDanabeta
Inventor

Kozi Iwase

Inventor
Machida, JP

Overview

2→
Patents
1978–1982
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C21Dprimary
C21DModifying the physical structure of ferrous metals67%
C22CAlloys33%
PatentTitleYear
4,323,403'Continuous annealing method for cold reduced steel strip'19824,113,517'Method of making cold-reduced Al-killed steel strip for press-forming by continuous casting and continuous annealing process'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1982Patents assigned to NIPPON KOKAN KK (2)· patent assignee history
1978–1982Based in Machida, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON KOKAN KK21978–1982
Locations
LocationPatentsSpan
Machida, JP21978–1982