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

Daisuke Kawai

DE Denso: 1 patents #312 of 1,056Top 30%
TC Tocalo Co.: 1 patents #1 of 7Top 15%
TO Toyota: 1 patents #1,126 of 3,229Top 35%
Overall (2025): #131,980 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12377495 Surface treatment method Hiroki Yokota 2025-08-05
12291985 Control device of exhaust sensor Kazuhiro Wakao, Mie Kato 2025-05-06