Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11865608 | Method of manufacturing wire rod and apparatus of manufacturing wire rod | Takayuki Tsuji, Shohei Hata | 2024-01-09 |
| 11715584 | Coaxial cable and cable assembly | Hiromitsu Kuroda, Tamotsu Sakurai, Yoshiki Nakade, Detian Huang, Hideki Nonen | 2023-08-01 |
| 11545277 | Copper alloy wire, cable, and method of manufacturing copper alloy wire | Kazuhisa Takahashi, Shohei Hata, Hiromitsu Kuroda, Toru Sumi, Kazuya Nishi +1 more | 2023-01-03 |
| 11476024 | Insulated electric wire, coil and producing method for same coil | Shohei Hata, Hiromitsu Kuroda, Takayuki Tuji | 2022-10-18 |
| 11094434 | Insulated wire, coil and method for manufacturing the coil | Hiromitsu Kuroda, Shohei Hata, Takayuki Tsuji | 2021-08-17 |
| 11053569 | Alloying-element additive and method of manufacturing copper alloy | Takashi Hayasaka, Takeshi Usami, Toru Sumi | 2021-07-06 |
| 10799944 | Equipment and method for manufacturing copper alloy material | Shohei Hata, Takayuki Tsuji, Hiromitsu Kuroda | 2020-10-13 |
| 10718037 | Copper alloy material and production method therefor | Shohei Hata, Takayuki Tsuji, Hiromitsu Kuroda | 2020-07-21 |
| 10006138 | Copper foil and method of manufacturing the same | Hideyuki Sagawa, Takumi Sato, Hiromitsu Kuroda | 2018-06-26 |
| 9960289 | Solder joint material and method of manufacturing the same, soldering member and solar cell module | Hideyuki Sagawa, Takayuki Tsuji, Hiromitsu Kuroda | 2018-05-01 |
| 9884467 | Copper-based material and method for producing the same | Seigi Aoyama, Hideyuki Sagawa, Toru Sumi, Hiromitsu Kuroda | 2018-02-06 |
| 9769933 | Printed circuit board and method of manufacturing the same | Hideyuki Sagawa, Takayuki Tsuji, Kotaro Tanaka, Hiromitsu Kuroda | 2017-09-19 |
| 9564255 | High-speed transmission cable conductor, and producing method thereof, and high-speed transmission cable | Hideyuki Sagawa, Seigi Aoyama, Toru Sumi, Detian Huang | 2017-02-07 |