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

Akira Yamanaka

YA Yazaki: 3 patents #10 of 229Top 5%
DE Denso: 1 patents #312 of 1,056Top 30%
TO Toyota: 1 patents #1,126 of 3,229Top 35%
📍 Makinohara, CA: #2 of 2 inventorsTop 100%
Overall (2025): #39,973 of 469,880Top 9%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12427863 Vehicle display device Yuki Miyoshi, Yasuhiro Katsumata, Hiroshi Sano, Yoshihide Takada, Takahiro Osawa +7 more 2025-09-30
12397642 Display unit and vehicular display device Yuki Miyoshi, Yasuhiro Katsumata, Hiroshi Sano, Takuya Ishigami, Takayuki Mizushima 2025-08-26
12379622 Display apparatus Yuki Miyoshi, Yasuhiro Katsumata, Hiroshi Sano, Takuya Ishigami, Takahiro Osawa 2025-08-05
12370470 Reserve tank Masashi Miyagawa, Osamu Hakamata, Kenshirou Matsui, Masaki Harada 2025-07-29