HI

Hiroyuki Iwase

Yamaha: 29 patents #41 of 2,001Top 3%
Overall (All Time): #130,475 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
5563360 Automatic performance apparatus capable of repetitive performance of specified portion Hiromu Miyamoto 1996-10-08
5532425 Automatic performance device having a function to optionally add a phrase performance during an automatic performance Takuya Nakata, Hiromu Miyamoto 1996-07-02
5386081 Automatic performance device capable of successive performance of plural music pieces Takuya Nakada, Hiromu Miyamoto 1995-01-31
4957552 Electronic musical instrument with plural musical tones designated by manipulators 1990-09-18