Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12315663 | Inductor | Eiji ISO, Yuki Kitashima, Yoshiharu Satou, Noriyuki OOKAWA | 2025-05-27 |
| 12033785 | Coil component | Kenta KONDO, Hiroyuki Honda | 2024-07-09 |
| 11961645 | Coil component and method for manufacturing coil component | — | 2024-04-16 |
| 11794243 | Method for manufacturing magnetic powder, method for manufacturing compact, magnetic powder, and compact | — | 2023-10-24 |
| 10983012 | Temperature sensor | Yasunori Hioki, Michiru Mikami | 2021-04-20 |
| 10832878 | Rotary encoder | Yoshiaki Nomura, Hiroyuki Kishishita, Masakazu Murata | 2020-11-10 |
| 9711270 | Electronic component | Takaomi Toi, Kosuke Ishida, Mizuho Katsuta | 2017-07-18 |
| 9318255 | Coil component | Hiroyuki Masaki, Nobuyuki Kinami | 2016-04-19 |
| 9214263 | Magnetite-containing resin and electronic component | Akio Hagiya | 2015-12-15 |
| 7466283 | Coil antenna structure and portable electronic apparatus | Gaku Kamitani, Takehiro Konoike, Kazunari Kawahata | 2008-12-16 |
| 7341864 | Molecule transferring device, auxiliary for molecule transferring device, and molecule transferring method | Yoshitaka Sakamoto, Masafumi Koide, Juichiro Nakashima, Susumu Satoh, Sousuke Miyoshi +2 more | 2008-03-11 |
| 6814883 | High frequency magnetic material and high frequency circuit element including the same | — | 2004-11-09 |
| 6803130 | Composite magnetic material and inductor element | Kunisaburo Tomono, Takashi Toda, Takashi Ohsawa, Mitsuhiro Fukushima | 2004-10-12 |
| 6669861 | Y-type hexagonal oxide magnetic material and inductor element | — | 2003-12-30 |
| 6624713 | Magnetic material for high frequencies and high-frequency circuit component | Tatsuya Matsunaga | 2003-09-23 |
| 6358432 | Composite magnetic material and inductor element | Kunisaburo Tomono, Mitsuhiro Fukushima, Takashi Ohsawa, Takashi Toda | 2002-03-19 |
| 5976679 | High-frequency circuit element | Kunisaburo Tomono | 1999-11-02 |
| 5926073 | Nonreciprocal circuit device comprising first and second ferromagnetic bodies having different saturation magnetizations | Takashi Hasegawa | 1999-07-20 |
| 5774024 | Microwave non-reciprocal circuit element | Takehiro Konoike, Kunisaburo Tomono, Takashi Kawanami, Takashi Hasegawa | 1998-06-30 |
| 5662754 | Method of making a high frequency non-reciprocal circuit element | Takashi Kawanami, Takehiro Kounoike, Kunisaburo Tomono | 1997-09-02 |
| 5620543 | Method of manufacturing microwave magnetic material body | Takehiro Kounoike, Kunisaburo Tomono | 1997-04-15 |
| 5589096 | Magnetic material for high frequencies | Takehiro Konoike, Hiroshi Takagi, Kunisaburo Tomono | 1996-12-31 |
| 5498999 | High-frequency use non-reciprocal circuit element | Takashi Kawanami, Takehiro Konoike, Kunisaburo Tomono | 1996-03-12 |
| 5458797 | Magnetic material for high frequencies | Takehiro Konoike, Hiroshi Takagi, Kunisaburo Tomono | 1995-10-17 |
| 5459439 | Microwave magnetic material body and method of fabricating same | Takehiro Kounoike, Kunisaburo Tomono | 1995-10-17 |