Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12184107 | Charging controller, rechargeable battery, electronic device, and control method | Hiromitsu Yamaguchi, Hideki Otsuki, Koichi Fukuoka | 2024-12-31 |
| 11817732 | Charing controller, rechargeable battery, electronic device, and control method | Hiromitsu Yamaguchi, Hideki Otsuki, Koichi Fukuoka | 2023-11-14 |
| 11628519 | Solder joint | Ko Inaba, Tetsu Takemasa | 2023-04-18 |
| 11097379 | Solder bonding method and solder joint | Ko Inaba, Tetsu Takemasa | 2021-08-24 |
| 11094658 | Substrate, electronic substrate, and method for producing electronic substrate | Tin-Lup Wong | 2021-08-17 |
| 10833050 | Interposer, electronic substrate, and method for producing electronic substrate | Tin-Lup Wong | 2020-11-10 |
| 10660216 | Method of manufacturing electronic board and mounting sheet | Tin-Lup Wong | 2020-05-19 |
| 10547154 | Manufacturing method for electrical connector | Zhuping Wu, Yun Zhu, Zhihong Fang, Yuhua Mao | 2020-01-28 |
| 9985377 | Electronical connector with terminal slots receiving terminals therein | Junlan Peng, Nanlv Tian, Zhudong Huo, Xiaolei Shi, Weiping Xiao +1 more | 2018-05-29 |
| 6946862 | Electronic apparatus, specification identification method therefor and manufacturing method therefor | — | 2005-09-20 |
| 6472956 | Tunable input trap circuit and image trap circuit | — | 2002-10-29 |
| 6208847 | Receiving circuit | — | 2001-03-27 |
| 5576920 | Electrostatic destruction preventing circuit and receiving apparatus having the same | Kazuhiko Takahashi, Yoshimi Tsuboi | 1996-11-19 |
| 5239697 | Radio receiver with two receiving systems | — | 1993-08-24 |
| 5159707 | Diversity receiver | Kazuhiko Mogi, Yoshiharu Ueki, Shinobu Kawarada, Koichi Kasa | 1992-10-27 |
| 5140705 | Center-tapped coil-based tank circuit for a balanced mixer circuit | — | 1992-08-18 |
| 5126703 | Signal attenuator | — | 1992-06-30 |
| 4263581 | Manual tuning pulse generator | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1981-04-21 |
| 4237373 | Magnetic tape running state and tape run amount display device | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1980-12-02 |
| 4225968 | Electronic tuning type receiver having a band display and numerical frequency display | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1980-09-30 |
| 4205270 | Station selection indicating device | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1980-05-27 |
| 4205353 | Combination device having a magnetic recording and reproducing unit and an electronic tuning type receiver | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1980-05-27 |
| 4196395 | Preset state indicating unit in an electronic tuning type receiver | Masanao Okatani, Hiroshi Onishi, Yoshiaki Ishibashi, Reisuke Sato, Hisashi Suganuma +4 more | 1980-04-01 |