KH

Kunitoshi HIRAGA

OL Olympus: 8 patents #598 of 3,097Top 20%
Overall (All Time): #593,490 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12349870 Endoscope system, control apparatus, and gas feeding control method Goki NUMATA 2025-07-08
12193705 Pipe for fluid supply and air feeding system including pipe for fluid supply Shinya Torii, Koji Yamaoka, Takefumi Uesugi, Yuma KASUYA, Keita Kimura +1 more 2025-01-14
12185920 Gas feeding apparatus, supply method and gas feeding system for stopping and reducing gas feeding based on set threshold Goki NUMATA 2025-01-07
12090268 Connection unit for air feeding tube, and method of feeding air into connection unit for air feeding tube Motoyasu Toyama, Shinya Torii, Koji Yamaoka, Takefumi Uesugi, Yuma KASUYA +1 more 2024-09-17
12023437 Insufflation system and insufflation control method Koji Yamaoka, Yuma KASUYA, Shinya Torii, Keita Kimura, Takefumi Uesugi 2024-07-02
11890410 Insufflator, connector for insufflator, and insufflation apparatus Koji Yamaoka, Yuma KASUYA, Keita Kimura, Takefumi Uesugi, Shinya Torii 2024-02-06
11534561 Insufflation device and method of adjusting intra-abdominal pressure Yuma KASUYA, Takefumi Uesugi, Koji Yamaoka, Shinya Torii, Keita Kimura 2022-12-27
10195372 Pneumoperitoneum apparatus Takefumi Uesugi, Koji Yamaoka, Yuma KASUYA 2019-02-05