Inventor

Hirofumi Hori

Inventor

Osaka, JP

Overview

1993–2015

Patent span

Chemistry

Primary field (CPC C)

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

B21Bprimary

B21BRolling of metal14%

C10MLubricating compositions10%

C10NIndexing scheme associated with subclass c10m relating to lubricating compositions10%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables7%

C01FCompounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals7%

C01GCompounds containing metals not covered by subclasses c01d or c01f7%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds7%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy7%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%

Y10TTechnical subjects covered by former us classification7%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1993–2015Patents assigned to CANON KK (3)· patent assignee history

1993Based in Yokohama, JP· patent location history

2007–2012Patents assigned to SUMITOMO METAL IND (3)· patent assignee history

2007Based in Kainan, JP· patent location history

2009–2011Based in Ibaraki, JP· patent location history

2012–2015Patents assigned to HORI HIROFUMI (4)· patent assignee history

2012–2013Patents assigned to IMOTO YOSHIMI (2)· patent assignee history

2012–2013Patents assigned to NAKANISHI TETSUYA (2)· patent assignee history

2012–2015Based in Osaka, JP· patent location history

2012–2015Based in Numazu, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations