Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788881 | Detection sensor and detection device including the same | Tsutomu Matsushita, Hiroyuki Harano, Ryuji Awamura, Hidenori Motonaga | 2023-10-17 |
| 11700469 | Microphone | Kazuki Watanabe, Kentaro Ishihara, Ryuji Awamura | 2023-07-11 |
| 11677445 | Electronic apparatus | Tomoko Adachi, Masahiro Sekiya | 2023-06-13 |
| 11647329 | Microphone unit | Tsutomu Matsushita, Hiroyuki Harano, Ryuji Awamura | 2023-05-09 |
| 11638088 | Sound collecting device | Tsutomu Matsushita, Hiroyuki Harano, Ryuji Awamura | 2023-04-25 |
| 11522646 | Electronic apparatus and method | Masahiro Sekiya, Toshihisa Nabetani, Narendar Madhavan | 2022-12-06 |
| 11503402 | Unidirectional microphone | Hiroshi Yamagata, Hironori Saeki, Tsuyoshi Baba, Ryuji Awamura | 2022-11-15 |
| 11329698 | Electronic apparatus | Tomoko Adachi, Masahiro Sekiya | 2022-05-10 |
| 11153906 | Electronic apparatus | Narendar Madhavan, Masahiro Sekiya, Toshihisa Nabetani | 2021-10-19 |
| 10738753 | Control device and control method for vehicle | Hirokazu Kato, Marina Aragi | 2020-08-11 |
| 10499163 | Microphone assembly | Naosuke Fukada, Mayumi Kaneko, Ryuji Awamura, Hidenori Motonaga | 2019-12-03 |
| 10455310 | Microphone unit | Keina Tsutsui, Tetsuji Muraoka, Hidenori Motonaga | 2019-10-22 |
| 10300562 | Solder alloy, solder paste, and electronic circuit board | Shunsuke Ishikawa, Yuka MATSUSHIMA, Tadashi Takemoto | 2019-05-28 |
| 10213880 | Solder alloy, solder paste, and electronic circuit board | Shunsuke Ishikawa, Yuka MATSUSHIMA, Tadashi Takemoto | 2019-02-26 |
| 10205540 | Signal detection device, wireless communication device, and wireless communication terminal | Hiroki Mori, Takeshi Kumagaya, Takahisa Kaihotsu, Daisuke Yashima | 2019-02-12 |
| 9445508 | Solder alloy, solder paste, and electronic circuit board | Kosuke Inoue, Kazuya Ichikawa, Tetsuyuki Shigesada, Tadashi Takemoto | 2016-09-13 |
| 8879752 | Microphone | Hiroyuki Harano, Hiroshi Yamagata, Kazuo Ono | 2014-11-04 |
| 8724839 | Unidirectional microphone | Hiroyuki Harano, Hiroshi Yamagata, Kazuo Ono | 2014-05-13 |
| 8605919 | Microphone | Ryuji Awamura, Noriaki Hanada, Tetsuo Toyoda | 2013-12-10 |
| 8391531 | Condenser microphone | Hiroyuki Harano, Hiroshi Yamagata, Kazuo Ono | 2013-03-05 |
| 8308565 | Program, information storage medium, game device for generating an image in which a moving object slides down a slope according to an inclination of a controller | Tomoaki Yasuda, Kenichi Shimada, Hisashi Kawamura | 2012-11-13 |
| 8150078 | Electret condenser microphone | Toshiro Izuchi, Ryuji Awamura | 2012-04-03 |
| 8135150 | Electret condensor microphone | Toshiro Izuchi, Tsuyoshi Baba | 2012-03-13 |
| 8050443 | Microphone and microphone mounting structure | Toshiro Izuchi, Kazuo Ono, Kiyoshi Ota, Tsuyoshi Baba | 2011-11-01 |
| 8038914 | Molded article production method and molded article | Yoshikazu Suzuki, Tomokiyo Suzuki, Hironao Hayashi, Osamu Kuriyagawa, Iori Kobayashi +3 more | 2011-10-18 |