Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12172243 | Flux, resin flux cored solder using the flux, and soldering method | Motohiro Onitsuka, Hisashi Tokutomi, Hiroyoshi Kawasaki | 2024-12-24 |
| 12017307 | Flux for resin-cored solder, resin-cored solder, and soldering method | Motohiro Onitsuka, Hisashi Tokutomi, Kei Endo, Kazuyuki Hamamoto | 2024-06-25 |
| 11858072 | Flux, flux-cored solder using flux, flux-coated solder using flux and soldering method | Hiroaki Iseki, Kenta Nakajima | 2024-01-02 |
| 11648631 | Flux for resin flux cored solder, resin flux cored solder, flux for flux-coated solder, flux-coated solder, and soldering method | Motohiro Onitsuka, Hisashi Tokutomi, Hiroyoshi Kawasaki | 2023-05-16 |
| 11413711 | Flux, resin flux cored solder, and flux coated pellet | Motohiro Onitsuka, Hiroyuki Yamasaki, Atsumi Takahashi, Toshihisa Kugi, Hiroyoshi Kawasaki | 2022-08-16 |
| 11292089 | Resin composition for soldering, resin flux cored solder, flux coated solder, and liquid flux | Motohiro Onitsuka, Hiroyoshi Kawasaki | 2022-04-05 |
| 10717158 | Solder alloy for preventing Fe erosion, resin flux cored solder, wire solder, resin flux cored wire solder, flux coated solder, solder joint and soldering method | Takashi Saito, Shunsaku Yoshikawa | 2020-07-21 |
| 10688603 | Flux for resin flux cored solder, flux for flux coated solder, resin flux cored solder, and flux coated solder | Motohiro Onitsuka, Toshihisa Kugi, Hiroyoshi Kawasaki | 2020-06-23 |
| 10265808 | Flux for resin flux cored solder, flux for flux coated solder, resin flux cored solder and flux coated solder | Motohiro Onitsuka, Toshihisa Kugi, Hiroshi Kawanago, Kaichi Tsuruta | 2019-04-23 |