Sumitomo Chemical

Chemical company

placeChuo-ku, Kyushu, Japan calendar_todayFounded 1913 groups37,400 employees language sumitomo-chem.co.jp

Innovation

10,907 patent families (5,217 granted) — focus: Chemistry & metallurgy, Physics & computing, Human necessities, Electricity & electronics; filing pace slowing. Cited 186,967 times.

YearFilings
20151236
20161321
20171431
20181329
20191319
20201430
20211384
20221274
20231177
20241128
20251032
2026285

Social engagement

Social engagement: 22K social following, 9 posts in the last 12 months — around the industry typical range.

Recent activity

12 Jun 2026
Event
NIKKEI FORUM 31st Future of Asia 2026
29 May 2026
Event
PCIM Europe 2026
13 May 2026
Partnership
BASF SE
Coming soon