TK

Takuma KUROYANAGI

TC Taiyo Yuden Co.: 19 patents #50 of 959Top 6%
MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
Overall (All Time): #202,825 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
12407328 Hybrid filter, multiplexer, radio-frequency module, and communication device Syunsuke KIDO, Naru MORITO, Takanori UEJIMA, Masanari MIURA, Yukiya YAMAGUCHI +3 more 2025-09-02
12388473 High frequency module and communication apparatus Hiroyuki Kani 2025-08-12
11569019 Electronic component Hitoshi Tsukidate 2023-01-31
11050408 Acoustic wave device Kazushige HATAKEYAMA, Naoki Kakita 2021-06-29
10911019 Multiplexer Fumiaki Isaka, Yasuhisa Okamoto 2021-02-02
10903819 Communication module 2021-01-26
10886891 Acoustic wave device, module, and multiplexer Mitsuhiro Habuta 2021-01-05
10826460 Multiplexer Daiki Itou, Yasuhisa Okamoto, Fumiaki Isaka 2020-11-03
10665566 Surface acoustic wave resonator having ring-shaped metal sealing configuration 2020-05-26
10560068 Multiplexer 2020-02-11
10396757 Acoustic wave device Naoki Kakita 2019-08-27
10270414 Acoustic wave device Kaoru Sakinada 2019-04-23
10250219 Acoustic wave device Kazushige HATAKEYAMA 2019-04-02
10250222 Electronic device Kazushige HATAKEYAMA 2019-04-02
10250223 Acoustic wave device Tomoyuki Kurihara, Kazushige HATAKEYAMA, Yohei Shimizu, Masahiro Sato, Naoki Kakita +1 more 2019-04-02
10218334 Acoustic wave device Yasufumi Kaneda, Kazushige HATAKEYAMA 2019-02-26
10097158 Acoustic wave device, filter, and duplexer Yasufumi Kaneda, Hitoshi Tsukidate, Osamu Ikata, Kaoru Sakinada, Michio Miura +1 more 2018-10-09
10090825 Acoustic wave device 2018-10-02
9831850 Acoustic wave device with a piezoelectric substrate that is not located in some regions 2017-11-28
9634641 Electronic module having an interconnection substrate with a buried electronic device therein Gohki Nishimura, Naoyuki Tasaka, Sachiko Tanaka 2017-04-25
9509276 Acoustic wave device and method of fabricating the same 2016-11-29