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

Takeshi Ishii

HC Hitachi Construction Machinery Tierra Co.: 1 patents #3 of 12Top 25%
PA Panasonic: 1 patents #685 of 1,879Top 40%
📍 Hino, HI: #1 of 1 inventorsTop 100%
Overall (2025): #82,701 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12416135 Electrically driven hydraulic work machine Kiwamu Takahashi, Seiichi Kihara, Yuichi Ogawa 2025-09-16
12191107 Magnetron — 2025-01-07