YO

Yasuharu OTSUKA

TC Ts Tech Co.: 3 patents #14 of 147Top 10%
📍 Tochigi, JP: #27 of 349 inventorsTop 8%
Overall (2025): #42,224 of 469,880Top 9%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12370928 Seat system Hiroyuki Kaku, Atsushi KUSANO, Satoru Kaneda, Satoshi Suzuki, Munetaka KOWA +1 more 2025-07-29
12304385 Seat Hiroyuki Kaku, Ryuichiro HIROSE, Hiroyuki Numajiri, Satoshi Fujita, Takako MIYOSHI +8 more 2025-05-20
12296734 Seat Hiroyuki Kaku, Atsushi KUSANO, Hiroyuki Numajiri, Satoshi Fujita, Takako MIYOSHI +8 more 2025-05-13