Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11616334 | Method of manufacturing cable assembly, horn chip used in the method and cable assembly manufactured by the method | Kenji Kameda | 2023-03-28 |
| 9490589 | Differential signal connector capable of reducing skew between a differential signal pair | Shuichi Aihara, Masayuki Katayanagi, Osamu Hashiguchi | 2016-11-08 |
| 9450343 | Differential signal connector capable of reducing skew between a differential signal pair | Shuichi Aihara, Masayuki Katayanagi, Osamu Hashiguchi | 2016-09-20 |
| 9147975 | Connector | Kentaro Toda | 2015-09-29 |
| 9124045 | Methods of manufacturing a connector component having a narrow-pitch connector group | Shuichi Aihara, Masayuki Katayanagi, Osamu Hashiguchi | 2015-09-01 |
| 9093792 | Connector and signal transmission method using the same | Shuichi Aihara, Masayuki Katayanagi, Osamu Hashiguchi | 2015-07-28 |
| 9063300 | Electrical-optical hybrid connector and receptacle thereof | Toshitaka Torikai, Mitsuaki Kazou, Takayoshi Yamauchi, Shuichi Aihara, Satoshi Kai +2 more | 2015-06-23 |
| 8951050 | Differential signal connector capable of reducing skew between a differential signal pair | Shuichi Aihara, Masayuki Katayanagi, Osamu Hashiguchi | 2015-02-10 |
| 8894451 | Differential signal connector capable of reducing skew between a differential signal pair | Shuichi Aihara, Masayuki Katayanagi, Osamu Hashiguchi | 2014-11-25 |
| D709033 | Electrical connector | Ryuzo Shimeno, Toshiyuki Moritake, Shuichi Aihara | 2014-07-15 |
| 8708579 | Optoelectrical connector | Takayoshi Yamauchi, Mitsuaki Kazou, Shuichi Aihara, Toshitaka Torikai | 2014-04-29 |
| 8591272 | Lead frame, method of manufacturing a contact group, and connector | Shuichi Aihara, Masayuki Katayanagi, Osamu Hashiguchi | 2013-11-26 |
| 7706655 | Shelf-card assembly for optic fiber connection | Shuichi Aihara | 2010-04-27 |
| 5745046 | Surface shape sensor, identification device using this sensor, and protected system using this device | Kazuhiro Itsumi, Tatsuro Beppu, Shiroh Saitoh, Yujiro Naruse, Shigeki Obata +1 more | 1998-04-28 |
| 5559504 | Surface shape sensor, identification device using this sensor, and protected system using this device | Kazuhiro Itsumi, Tatsuro Beppu, Shiroh Saitoh, Yujiro Naruse, Shigeki Obata +1 more | 1996-09-24 |
| 4792433 | CO gas detecting device and circuit for driving the same | Masaki Katsura | 1988-12-20 |
| 4569826 | Gas detecting element | Tadashi Sakai, Masaki Katsura, Osamu Takikawa | 1986-02-11 |
| 4499054 | Cation emission type halogenated hydrocarbon gas detecting element | Masaki Katsura, Mituo Harata, Osamu Takikawa | 1985-02-12 |
| 4470882 | Gas leak detector | Masaki Katsura, Mituo Harata, Osamu Takikawa | 1984-09-11 |
| 4424508 | Moisture sensitive element | Mituo Harata, Masaki Katsura, Shigeki Uno, Hideaki Hiraki | 1984-01-03 |
| 4407778 | Freon gas detecting element | Masaki Katsura | 1983-10-04 |
| 4242303 | Gas detecting element | Takashi Takahashi, Masaki Katsura, Tadao Kaneda, Hideaki Hiraki | 1980-12-30 |