Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
KO

Kazuaki Ohashi

TC Toyo Seikan Co.: 1 patents #12 of 63Top 20%
Overall (2025): #323,044 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12378051 Packaging bag Masahiro Hongo, Takahiro Kurosawa, Takashi Miura, Yoshiyuki Yuasa, Takahiro Akahane 2025-08-05