Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318838 | Dispersion medium for metal particle sintering, and electroconductive paste | Takanori KOBATAKE, Shuhei Takata | 2025-06-03 |
| 12134146 | Bonding member, method for producing bonding member and method for producing bonding structure | Chuantong CHEN, Toshiyuki ISHINA, Seungjun NOH, Chanyang CHOE | 2024-11-05 |
| 12119131 | Method for synthesizing copper-silver alloy, method for forming conduction part, copper-silver alloy, and conduction part | Jinting Jiu, Minoru Ueshima, Wanli Li | 2024-10-15 |
| 12094850 | Bonding structure production method and bonding structure | Chuantong CHEN, Zheng Zhang | 2024-09-17 |
| 11652197 | Method for producing an electronic device | Masafumi Kuramoto, Satoru Ogawa, Keun Soo Kim | 2023-05-16 |
| 11454601 | Substrate evaluation chip and substrate evaluation device | Shijo Nagao, Akio Shimoyama, Dongjin Kim, Kazutaka Takeshita, Naoki Wakasugi | 2022-09-27 |
| 11331759 | Solder alloy for power devices and solder joint having a high current density | Hans-Jurgen Albrecht, Klaus Wilke, Minoru Ueshima | 2022-05-17 |
| 11273525 | Bonding material, method for producing bonding material, and method for producing bonding structure | Shijo Nagao, Shih-Kang Lin | 2022-03-15 |
| 11217359 | Method for synthesizing copper-silver alloy, method for forming conduction part, copper-silver alloy, and conduction part | Jinting Jiu, Minoru Ueshima, Wanli Li | 2022-01-04 |
| 11049840 | Bonding device | Shijo Nagao, Akio Shimoyama, Shinya Seki | 2021-06-29 |
| 10950770 | Method for producing an electronic device | Masafumi Kuramoto, Satoru Ogawa, Keun Soo Kim | 2021-03-16 |
| 10875097 | Silver particle producing method, silver particles, and silver paste | Jinting Jiu | 2020-12-29 |
| 10651143 | Conductive paste having dilatancy, electrode connection structure including the paste, and method for producing the structure | Tomotoshi Satoh, Hiroya Sato, Aiji Suetake, Shijo Nagao, Jinting Jiu +1 more | 2020-05-12 |
| 10625344 | Method for producing copper particles, copper particles, and copper paste | Jinting Jiu | 2020-04-21 |
| 10573795 | Method for producing conductive material, conductive material obtained by the method, electronic device containing the conductive material, light-emitting device, and method for producing light-emitting device | Masafumi Kuramoto, Satoru Ogawa, Keun Soo Kim | 2020-02-25 |
| 10332853 | Bonding structure and method for producing bonding structure | Shijo Nagao, Chulmin Oh | 2019-06-25 |
| 10201852 | Silver particle synthesizing method, silver particles, conductive paste producing method, and conductive paste | Jinting Jiu | 2019-02-12 |
| 10099291 | Method for producing metal nanowires and silver nanowires | Jinting Jiu, Masaya Nogi, Tohru Sugahara, Teppei ARAKI, Hiroshi Uchida +3 more | 2018-10-16 |
| 9812624 | Method for producing conductive material, conductive material obtained by the method, electronic device containing the conductive material, light-emitting device, and method for producing light-emitting device | Masafumi Kuramoto, Satoru Ogawa, Keun Soo Kim | 2017-11-07 |
| 9620286 | Insulating material, passive element, circuit board, and method of manufacturing an insulating sheet | Masaya Nogi, Hirotaka Koga, Natsuki Komoda, Hirofumi Matsumoto, Masayuki Iwase +2 more | 2017-04-11 |
| 9236162 | Transparent conductive ink and transparent conductive pattern forming method | Kuniaki Ohtsuka, Koichiro Murahashi, Yasutaka Takemura, Hiroshi Uchida | 2016-01-12 |
| 9217192 | Semiconductor device and bonding material for semiconductor device | Seongjun KIM | 2015-12-22 |
| 9157004 | Composition for forming copper pattern and method for forming copper pattern | Eui-chul Kang, Tomoyuki Ohtake, Masaya Nogi, Natsuki Komoda | 2015-10-13 |
| 9011728 | Method for producing conductive material, conductive material obtained by the method, electronic device containing the conductive material, and light-emitting device | Masafumi Kuramoto, Satoru Ogawa, Miki Niwa, Keun Soo Kim | 2015-04-21 |
| 8968608 | Method for producing conductive material, conductive material obtained by the method, electronic device containing the conductive material, light-emitting device, and method for producing light-emitting device | Masafumi Kuramoto, Satoru Ogawa, Keun Soo Kim | 2015-03-03 |