HS

Hiroshi Shigetaka

AC Alps Alpine Co.: 2 patents #16 of 131Top 15%
Overall (2022): #154,492 of 548,613Top 30%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11511605 Operation input device and door handle Tatsumi Fujiyoshi, Daisuke Takai 2022-11-29
11424086 Operation device and operation member Yasuji Hagiwara, Daisuke Takai, Takashi Sasaki, Takeshi Masaki, Toshiki Nakamura +2 more 2022-08-23