Hitachi High-tech Corporation

Diversified conglomerate operating across multiple industries

placeMinato City, Tokyo, Japan calendar_todayFounded 1947 groups11,482 employees language hitachi-hightech.com

Innovation

10,417 patent families (3,895 granted) — focus: Physics & computing, Electricity & electronics, Operations & transport, Chemistry & metallurgy; filing pace steady. Cited 175,163 times.

YearFilings
20151073
2016807
2017794
2018722
2019797
2020890
20211054
20221126
20231116
20241306
20251407
2026431

Social engagement

Social engagement: 21.8K social following, 3 posts in the last 12 months — above the industry median.

Recent activity

30 Jun 2026
Event
68th Annual Meeting of ASTRO (ASTRO 2026)
30 Jun 2026
Expansion
Eindhoven
28 May 2026
Event
Datacloud Global Congress 2026
Coming soon