Issued Patents All Time
Showing 1–25 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12194573 | Solder paste | Masato Shiratori, Yuji Kawamata | 2025-01-14 |
| 12172243 | Flux, resin flux cored solder using the flux, and soldering method | Yoko Kurasawa, Motohiro Onitsuka, Hisashi Tokutomi | 2024-12-24 |
| 11833620 | Flux and solder paste | Yutaka Hashimoto, Kazuyori Takagi, Tomoko NAGAI, Nanako Miyagi, Kazuya Kitazawa +6 more | 2023-12-05 |
| 11826860 | Flux and solder paste | Masato Shiratori, Kazuhiro Minegishi, Yuji Kawamata | 2023-11-28 |
| 11819955 | Solder alloy, solder paste, solder ball, solder preform, solder joint, on-board electronic circuit, ECU electronic circuit, on-board electronic circuit device, and ECU electronic circuit device | Masato Shiratori, Yuji Kawamata | 2023-11-21 |
| 11813686 | Solder alloy, solder paste, solder ball, solder preform, solder joint, and substrate | Masato Shiratori, Yuji Kawamata | 2023-11-14 |
| 11772208 | Resin composition and soldering flux | Masato Shiratori, Hiroyuki Yamasaki | 2023-10-03 |
| 11648631 | Flux for resin flux cored solder, resin flux cored solder, flux for flux-coated solder, flux-coated solder, and soldering method | Yoko Kurasawa, Motohiro Onitsuka, Hisashi Tokutomi | 2023-05-16 |
| 11590614 | Flux and solder paste | Ayaka SHIRAKAWA, Hiroshi Sugii, Atsumi Takahashi, Daisuke Maruko, Masato Shiratori | 2023-02-28 |
| 11583959 | Solder alloy, solder power, and solder joint | Osamu Munekata, Masato Shiratori | 2023-02-21 |
| 11571770 | Solder alloy, solder paste, solder ball, solder preform, and solder joint | Masato Shiratori, Yuji Kawamata | 2023-02-07 |
| 11571772 | Flux | Takahiro Nishizaki, Takashi Hagiwara | 2023-02-07 |
| 11413711 | Flux, resin flux cored solder, and flux coated pellet | Motohiro Onitsuka, Yoko Kurasawa, Hiroyuki Yamasaki, Atsumi Takahashi, Toshihisa Kugi | 2022-08-16 |
| 11407068 | Flux composition, solder paste, solder joint and solder joining method | Yasuhiro Kajikawa, Hiroshi Sugii, Yoshinori Hiraoka | 2022-08-09 |
| 11377715 | Solder alloy, solder paste, solder ball, solder preform, solder joint, and circuit | Masato Shiratori, Yuji Kawamata | 2022-07-05 |
| 11376694 | Flux and solder paste | Tomohisa Kawanago, Miyuki Hiraoka, Takahiro Nishizaki, Masato Shiratori | 2022-07-05 |
| 11344976 | Solder material, solder paste, and solder joint | Hiroki Sudo, Takahiro Roppongi, Hiroshi Okada, Daisuke Soma, Takashi Akagawa +4 more | 2022-05-31 |
| 11305385 | Flux | Tomohisa Kawanago, Miyuki Hiraoka, Takahiro Nishizaki, Naokatsu Kojima | 2022-04-19 |
| 11292089 | Resin composition for soldering, resin flux cored solder, flux coated solder, and liquid flux | Motohiro Onitsuka, Yoko Kurasawa | 2022-04-05 |
| 11203087 | Flux and solder paste | Masato Shiratori, Tomohisa Kawanago | 2021-12-21 |
| 11185950 | Cu ball, Osp-treated Cu ball, Cu core ball, solder joint, solder paste, formed solder, and method for manufacturing Cu ball | Daisuke Soma | 2021-11-30 |
| 11179813 | Flux and solder paste | Yasuhiro Kajikawa, Hiroshi Sugii, Yoshinori Hiraoka | 2021-11-23 |
| 11130202 | Flux, and solder paste | Masato Shiratori, Yoshinori Takagi | 2021-09-28 |
| 10987764 | Flux and solder paste | Masato Shiratori, Ko Inaba, Hiroaki Kawamata, Kazuhiro Minegishi | 2021-04-27 |
| 10888957 | Soldering material | Tomoaki Nishino, Takahiro Roppongi, Isamu Sato, Yuji Kawamata | 2021-01-12 |