Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12377227 | Hemostasis valve-equipped indwelling needle and indwelling needle assembly | Shingo Sakamoto | 2025-08-05 |
| 12178970 | Hub assembly | Shingo Sakamoto, Haruo Akimoto | 2024-12-31 |
| 12110972 | Flow path switching device | Minami Kawabe, Tomoe Morita, Issei Kamei | 2024-10-08 |
| 11839752 | Hemostasis valve-equipped indwelling needle and indwelling needle assembly | Shingo Sakamoto | 2023-12-12 |
| 11690961 | Cap for syringe needle and device for dialysis circuit priming | Kazuhiko Shibata, Tatsuya Kudo, Naoya KATAOKA | 2023-07-04 |
| 11529474 | Valved needle assembly | Shingo Sakamoto | 2022-12-20 |
| 11135417 | Medical valve | Kiyotaka Yoshioka, Shingo Sakamoto | 2021-10-05 |
| 10524988 | Medical tube, and medical tube set | Yuzo Baba | 2020-01-07 |
| 10369280 | Indwelling needle assembly | Shingo Sakamoto, Asumi Mino | 2019-08-06 |
| 10080621 | Syringe needle disposal container | Takumi Moro | 2018-09-25 |
| 9604759 | Pouch container | Hitoshi Mitsui, Kenji Kawasaki, Osao Ueda, Toshio Ishiki, Tadashi Takano +4 more | 2017-03-28 |
| D777321 | Liquid medicine injection device | Masayuki Uenishi, Naoki Nakagawa, Shingo Sakamoto, Ryuhei Koinuma | 2017-01-24 |
| D761421 | Medical connector | Tatsuya Kudo, Shingo Sakamoto | 2016-07-12 |
| D751190 | Infusion bag | Osao Ueda, Toshio Ishiki, Tadashi Takano, Masayuki Uenishi, Yuta Sato | 2016-03-08 |
| D749214 | Needle introducer catheter | Masayuki Uenishi, Tomohiro Uchimura, Shingo Sakamoto | 2016-02-09 |
| D748777 | Needle introducer catheter | Masayuki Uenishi, Tomohiro Uchimura, Shingo Sakamoto | 2016-02-02 |
| 9101749 | Indwelling catheter | Tatsuya Kudo, Tomohiro Uchimura | 2015-08-11 |
| 8900199 | Needle tip protector and indwelling needle assembly | Katsunori Kawai, Tatsuya Kudo | 2014-12-02 |
| 6923793 | Clamp for winged needle | Masashi Ishida | 2005-08-02 |
| 6855127 | Needle assembly | Satoshi Kamimura | 2005-02-15 |
| 6638254 | Indwelling needle assembly | — | 2003-10-28 |
| D469179 | Safety medical needle assembly | Satoshi Kamimura | 2003-01-21 |
| 6475191 | Indwelling needle assembly | Kazuhiko Tamura | 2002-11-05 |
| 5928199 | Winged needle assembly | — | 1999-07-27 |
| 5666966 | Suction-type blood sampler | Masao Horie, Yoshikazu Kishigami, Masayuki Takatera | 1997-09-16 |