Inventor

Toshimitsu Harada

Inventor

Okayama, JP

Overview

1984–2012

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

G03Gprimary

G03GElectrography20%

Y10TTechnical subjects covered by former us classification15%

D21HPulp compositions10%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy10%

H04NPictorial communication, e.g. television10%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution10%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%

C09JAdhesives5%

D04HMaking textile fabrics, e.g. from fibres or filamentary material5%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1984–1998Patents assigned to KONISHIROKU PHOTO IND (3)· patent assignee history

1984–1998Based in Hachioji, JP· patent location history

1989–1996Patents assigned to HITACHI KOKI KK (4)· patent assignee history

1989–1996Based in Ibaraki, JP· patent location history

2010–2012Patents assigned to KURARAY CO (4)· patent assignee history

2010–2012Based in Okayama, JP· patent location history

2012Patents assigned to HARADA TOSHIMITSU (1)· patent assignee history

2012Patents assigned to KAWAI HIROYUKI (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Locations