For the Inventor, By the Inventor

Enter inventor name

Kenji Hada

This inventor holds 2 USPTO granted patents. Top assignee: Nippon Steel Corporation. Active years: 1993-1998.

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 9(Granted Patents)

Location History:

Chibaken, JP (1993)
Kimitsu, JP (1998)

Company Filing History:

Nippon Steel Corporation

Years Active: 1993-1998

Loading Chart...

2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5704243 - Forming method and forming stand for welded pipes (1998-01-06),

2. 5213633 - Electric resistance welded steel tube for machine structural use (1993-05-25),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

Loading…