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

Keiji Koike

UN Unknown: 1 patents #232 of 2,491Top 10%
Overall (2025): #319,160 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12286962 Binary power generation system utilizing renewable energy such as geothermal heat Hiroyuki Koike 2025-04-29