KM

Keiichi Maki

SS Skyworks Solutions: 34 patents #33 of 948Top 4%
TE Toshiba Hokuto Electronics: 19 patents #1 of 28Top 4%
Nichia: 2 patents #761 of 1,531Top 50%
📍 Suita, JP: #7 of 1,253 inventorsTop 1%
Overall (All Time): #45,029 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 26–50 of 55 patents

Patent #TitleCo-InventorsDate
11671072 Multi-layer piezoelectric substrate with conductive layer Rei Goto 2023-06-06
11664780 Rayleigh mode surface acoustic wave resonator Rei Goto 2023-05-30
11621690 Method of manufacturing acoustic wave device with multi-layer substrate including ceramic Hironori Fukuhara, Rei Goto 2023-04-04
11616487 Acoustic wave devices on stacked die Hiroyuki Nakamura, Rei Goto 2023-03-28
11538972 Light-emitting unit and manufacturing method of light-emitting unit 2022-12-27
11368137 Acoustic wave device with transverse mode suppression Rei Goto, Koji Seo 2022-06-21
11245378 Acoustic wave device with spinel layer and temperature compensation layer Gong Bin Tang, Rei Goto, Hiroyuki Nakamura 2022-02-08
11133789 Multilayer piezoelectric substrate Rei Goto, Hironori Fukuhara 2021-09-28
11050406 Multi-layer piezoelectric substrate with heat dissipation Rei Goto, Gong Bin Tang, Yosuke Hamaoka 2021-06-29
11025220 Acoustic wave device with high thermal conductivity layer on interdigital transducer Hironori Fukuhara, Rei Goto 2021-06-01
10991866 Light emitting module 2021-04-27
10910539 Light emitting device and manufacturing method thereof 2021-02-02
10854582 Light-emitting module 2020-12-01
10777720 Light emitting module and light emitting module manufacturing method 2020-09-15
10749497 Acoustic wave device with spinel layer and temperature compensation layer Gong Bin Tang, Rei Goto, Hiroyuki Nakamura 2020-08-18
10734365 Light-emitting device 2020-08-04
10629570 Light emitting module 2020-04-21
10580949 Light emitting module 2020-03-03
10575400 Light-emitting module 2020-02-25
10553769 Light-emitting unit and manufacturing method of light-emitting unit 2020-02-04
10492300 Light-emitting module 2019-11-26
10483443 Light emitting device and manufacturing method thereof 2019-11-19
10461063 Light-emitting device 2019-10-29
10319891 Light emitting module and light emitting module manufacturing method 2019-06-11
10096581 Light emitting module 2018-10-09