HM

Hiroyuki Masuda

KA Kao: 1 patents #50 of 238Top 25%
Yamaha: 1 patents #40 of 166Top 25%
📍 Yokohama, CA: #40 of 111 inventorsTop 40%
Overall (2003): #64,513 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6600098 Music performance information converting method with modification of timbre for emulation Shigehiko Mizuno 2003-07-29
6576794 Process for production of ether amine Tetsuaki Fukushima, Uichiro Nishimoto, Hiroshi Abe 2003-06-10