Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12340954 | Electrode body, electrolytic capacitor provided with electrode body, and method for producing electrode body | Kazuya Koseki, Kazuma Okura, Kazuhiro Nagahara | 2025-06-24 |
| 11929214 | Hybrid electrolytic capacitor and method for manufacturing same | Kazuya Koseki, Kazuhiro Nagahara | 2024-03-12 |
| 11756740 | Electrode body, electrolytic capacitor provided with electrode body, and method for producing electrode body | Kazuya Koseki, Kazuma Okura, Kazuhiro Nagahara | 2023-09-12 |
| 11348738 | Electrolytic capacitor and method for manufacturing same | Kazuya Koseki, Kazuhiro Nagahara | 2022-05-31 |
| 10854393 | Electrolytic capacitor and manufacturing method therefor | Kazuya Koseki | 2020-12-01 |
| 9562293 | Polymerization solution, conductive polymer film obtained from the polymerization solution, polymer electrode, and solid electrolytic capacitor | Sekihiro Takeda, Ryo Muroi, Nozomu Kamiyama, Masashi Ozawa | 2017-02-07 |
| 9558891 | Polymerization solution, conductive polymer film obtained from the polymerization solution, and solid electrolytic capacitor | Sekihiro Takeda, Ryo Muroi, Nozomu Kamiyama, Masashi Ozawa | 2017-01-31 |
| 9536675 | Polymerization liquid, conductive polymer film obtained from polymerization liquid, and solid electrolytic capacitor | Kenji Tamamitsu, Ryo Muroi | 2017-01-03 |
| 9419234 | Electrode body for solar cell, method for producing the electrode body, and solar cell provided with the electrode body | Sekihiro Takeda, Ryo Muroi, Nozomu Kamiyama, Masashi Ozawa | 2016-08-16 |
| 9184401 | Electrode body for solar cell, method for producing the electrode body, and solar cell provided with the electrode body | Mahito Atobe, Koji Nakabayashi, Sekihiro Takeda | 2015-11-10 |
| 8927683 | Polymerization fluid, method for producing the polymerization fluid, transparent film and transparent electrode made from the polymerization fluid | Mahito Atobe, Koji Nakabayashi, Sekihiro Takeda | 2015-01-06 |
| 8837114 | Solid electrolytic capacitor | Nozomu Kamiyama, Atsushi Yoshizawa, Sekihiro Takeda, Kenji Tamamitsu | 2014-09-16 |
| 8824120 | Electrode for electric double layer capacitor and method for producing the same | Shunzo Suemastu, Kenji Tamamitsu | 2014-09-02 |
| 8644003 | Electrolytic capacitor element and process for producing the same | Katsuhiko Naoi | 2014-02-04 |
| 8427811 | Electrode for electric double layer capacitor and method for producing the same | Shunzo Suematsu, Kenji Tamamitsu | 2013-04-23 |
| 6859342 | Magnetic head device with a short auxiliary member | Yasuhiko Shinjo, Morio Kondo, Akira Nakamura, Toshihiro Uehara, Naoto Hayashi +2 more | 2005-02-22 |
| 6538855 | Magneto-resistive thin film magnetic head preventing entry of unnecessary magnetic flux and having good reproduction characteristics | Akira Nakamura, Morio Kondo, Norio Hasegawa, Yasuhiko Shinjo, Naoto Hayashi +3 more | 2003-03-25 |
| 6282067 | Magnetic reproducing head having a magnetoresistive effect | Naoto Hayashi, Yoshiro Yoneda, Junji Numazawa, Makiko Kohro, Takahisa Tanabe +1 more | 2001-08-28 |
| 5455687 | Method for transferring data between electronic filing systems using facsimile communications protocol | Katsuhiko Fukui, Satoshi Ito | 1995-10-03 |
| 4700390 | Signal synthesizer | — | 1987-10-13 |
| 4514701 | Automatic level control circuit | — | 1985-04-30 |
| 4430627 | Amplitude controlled sine wave oscillator | — | 1984-02-07 |
| 4404517 | Impedance measuring device | — | 1983-09-13 |
| 4304510 | Critical torque detector | — | 1981-12-08 |
| 4304511 | Critical torque detector | — | 1981-12-08 |