Inventor

Shiro Koike

Inventor

Kyoto, JP

Overview

1989–2021

Patent span

Physics

Primary field (CPC G)

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

G01Nprimary

G01NInvestigating or analysing materials by determining their chemical or physical properties12%

G06KGraphical data reading12%

H04NPictorial communication, e.g. television12%

A47KSanitary equipment6%

A61LMethods or apparatus for sterilising materials or objects in general6%

B21BRolling of metal6%

B23HWorking of metal by the action of a high concentration of electric current on a workpiece using an electrode which takes the place of a tool6%

B23KSoldering or unsoldering6%

B41JTypewriters6%

F16DCouplings for transmitting rotation6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1989–1998Patents assigned to KOBE STEEL LTD (3)· patent assignee history

1989–1991Based in Kobe, JP· patent location history

1990Based in Shijonawate, JP· patent location history

1998Based in Takasago, JP· patent location history

2014–2015Patents assigned to SCREEN HOLDINGS CO LTD (2)· patent assignee history

2014Patents assigned to IMAMURA ATSUSHI (1)· patent assignee history

2014Patents assigned to KOIKE SHIRO (1)· patent assignee history

2014–2015Based in Kyoto, JP· patent location history

2015Patents assigned to DAINIPPON SCREEN MFG (1)· patent assignee history

2021Based in Saitama, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations