Proterial

Provider of research & development services for magnetic & fabricated materials

placeTokyo, Tokyo, Japan calendar_todayFounded 1956 groups27,700 employees language proterial.com

Innovation

1,329 patent families (294 granted) — focus: Electricity & electronics, Chemistry & metallurgy, Operations & transport, Physics & computing; filing pace accelerating. Cited 9,470 times.

YearFilings
20223
2023479
2024544
2025506
202679

Investor mix

2 investors on record.

Investor typeCountShare
Private equity2100%

Hiring activity

Hires periodically

4 roles tracked across 4 of the last 12 months

31 Jul 2026 · Siem Detection Engineer - Cumulus Systems Pvt. Ltd. (Maharashtra) · All India

1 Apr 2026 · Material Handler - 1st Shift · Manchester

7 Feb 2026 · Senior Buyer · Manchester

12 Dec 2025 · Europe Events Manager · Mannheim

Based on job postings tracked across public sources.

Coming soon