HM

Heiji Maruyama

Yamaha: 2 patents #18 of 191Top 10%
Yamaha Motor: 2 patents #21 of 162Top 15%
Overall (2016): #139,228 of 481,213Top 30%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9479851 Vehicle sound generation apparatus, and vehicle sound generation method Hideki Osawa, Yasuyuki Suzuki, Yosuke Kuno, Hirofumi Onitsuka, Yoshikazu Honji 2016-10-25
9327644 Sound generating device for vehicle, and sound generating method for vehicle Hideki Osawa, Yasuyuki Suzuki, Yosuke Kuno, Hirofumi Onitsuka, Yoshikazu Honji 2016-05-03