RT

Ryuichiro Tominaga

MC Murata Manufacturing Co.: 8 patents #980 of 5,295Top 20%
JC Jujo Paper Co.: 3 patents #22 of 105Top 25%
YE Yaskawa Electric: 3 patents #252 of 1,006Top 30%
IC Ibiden Co.: 2 patents #335 of 730Top 50%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #244,588 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
12394560 Coil component and method of manufacturing the same Keisuke KUNIMORI, Yuuki KAWAKAMI, Yoshimasa YOSHIOKA 2025-08-19
12230428 Inductor component Yoshimasa YOSHIOKA, Akinori Hamada 2025-02-18
11942255 Inductor component Koichi Yamaguchi, Akinori Hamada, Isamu Miyake, Shinya Hirai 2024-03-26
11742127 Inductor component Isamu Miyake, Shinya Hirai, Akinori Hamada, Koichi Yamaguchi 2023-08-29
11631526 Inductor component Yoshimasa YOSHIOKA 2023-04-18
11367552 Inductor component Yoshimasa YOSHIOKA, Akinori Hamada 2022-06-21
10952326 Printed wiring board and switching regulator Akinori Hamada, Yoshimasa YOSHIOKA, Yoshinori Taguchi 2021-03-16
10694622 Printed wiring board and switching regulator Akinori Hamada, Yoshimasa YOSHIOKA, Yoshinori Taguchi 2020-06-23
9560769 Printed wiring board Toyotaka Shimabe 2017-01-31
9346172 Parallel robot Nobuhiko Mihara, Takashi Sanada 2016-05-24
9338891 Printed wiring board Toyotaka Shimabe 2016-05-10
9276411 Electricity supply system 2016-03-01
7586283 Magnetic encoder device and actuator Takefumi Kabashima, Kazutoshi Imai, Yuji Arinaga, Motomichi Ohto, Hirotoshi Hayakawa 2009-09-08
6897897 Horizontal contour signal generation circuit in single chip color camera Tetsuo Mise, Yukio Mori, Seiji Okada, Masahiro Seto 2005-05-24
6244192 XY table Takeo Suzuki, Tomoharu Takeshita, Yoshiaki Kubota 2001-06-12
4911601 Device for moving and supporting a stack of folded cartons in carton automatic feeding device for a liquid filling machine Mitsuru Muramatsu 1990-03-27
4867342 Automatic carton feeding device for a liquid filling machine Mitsuru Muramatsu 1989-09-19
4840011 Device for laterally cutting carton case in carton automatic feeding device for a liquid filling machine Mitsuru Muramatsu 1989-06-20