Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10780530 | Solder ball, solder joint, and joining method | Hiroki Oshima, Takahiro Nishizaki, Tomohisa Kawanago, Masato Shiratori, Kaichi Tsuruta | 2020-09-22 |
| 10391589 | Flux applying device | Manabu Muraoka, Shigeyuki Sekine, Takashi Obayashi, Kaichi Tsuruta, Takashi Hagiwara +3 more | 2019-08-27 |
| 10137538 | Liquid coating device | Manabu Muraoka, Shigeyuki Sekine, Takashi Obayashi, Kaichi Tsuruta, Takashi Hagiwara +3 more | 2018-11-27 |
| 10111342 | Solder transfer sheet, solder bump, and solder precoating method using solder transfer sheet | Kaichi Tsuruta, Manabu Muraoka, Hiroki Oshima, Koji Yamashita, Shinichiro Kawahara | 2018-10-23 |
| 8678749 | Centrifugal reverse flow disk turbine and method to obtain rotational power thereby | — | 2014-03-25 |