Patent holdings for IPC class G10F 1/16

Total number of patents in this class: 4

10-year publication summary

0
1
4
1
3
1
0
1
0
0
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Yamaha Corporation
4054
1
Koji Kobayashi
1
1
Shoji Kobayashi
1
1
Hyvibe
4
1
Other owners 0