Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11465244 | Solder alloy, solder ball, chip solder, solder paste and solder joint | Takahiro Hattori | 2022-10-11 |
| 10773345 | Solder alloy, solder ball, chip solder, solder paste, and solder joint | Takahiro Hattori | 2020-09-15 |
| 10500680 | Solder alloy, solder ball, and solder joint | Hikaru Nomura, Yuki Iijima, Takashi Saito, Takahiro Yokoyama, Shunsaku Yoshikawa +1 more | 2019-12-10 |
| 10434608 | Lead-free solder, lead-free solder ball, solder joint using the lead-free solder and semiconductor circuit having the solder joint | Yuya Nagasawa | 2019-10-08 |
| 10343238 | Lead-free solder alloy | Masayuki Suzuki, Naoko IZUMITA, Shunsaku Yoshikawa, Rei Fujimaki, Hikaru Nomura | 2019-07-09 |
| 10076808 | Lead-free solder alloy | Tsukasa Ohnishi, Shunsaku Yoshikawa, Yoshie Yamanaka, Hikaru Nomura, Kyu Oh Lee | 2018-09-18 |
| 9837757 | Lead-free solder alloy and in-vehicle electronic circuit | Shunsaku Yoshikawa, Naoko Hirai, Yoshie Tachibana | 2017-12-05 |
| 9780055 | Lead-free solder ball | Yoshie Yamanaka, Shunsaku Yoshikawa, Hikaru Nomura | 2017-10-03 |
| 9700963 | Lead-free solder ball | Tsukasa Ohnishi, Yoshie Yamanaka | 2017-07-11 |
| 9527167 | Lead-free solder ball | Tsukasa Ohnishi, Yoshie Yamanaka | 2016-12-27 |
| 9402321 | Soldering method using a low-temperature solder paste | Masato Shimamura, Takayuki Hori | 2016-07-26 |
| 7210452 | Control apparatus of internal combustion engine | Shogo Nakashima, Ikuo Musa, Masato Oonishi | 2007-05-01 |
| 6957136 | Apparatus for rewriting a memory in a vehicle mounted ECU through communications | Ikuo Musa | 2005-10-18 |
| 6945208 | Start control apparatus of internal combustion engine | Shiro Yonezawa | 2005-09-20 |
| 6112716 | Fuel injection control system for internal combustion engine of cylinder injection type | — | 2000-09-05 |