Inventor
KABUMOTO Kenichiro
JP8 patents
Patents
8 patentsUS11576591B2Feb 14, 2023
Gas sensor kit and gas supply unit
NIHON KOHDEN CORP0 citations60
US11304625B2Apr 19, 2022
Gas sensor kit and device wearable on face
NIHON KOHDEN CORP0 citations60
US11717632B2Aug 8, 2023
Airway adaptor and nasal cannula
NIHON KOHDEN CORP0 citations59
US11766533B2Sep 26, 2023
Bite block and gas sensor kit
NIHON KOHDEN CORP0 citations50
US11511067B2Nov 29, 2022
Respiration assistance device
NIHON KOHDEN CORP0 citations50
US11504025B2Nov 22, 2022
Mask
NIHON KOHDEN CORP0 citations50
US12521502B2Jan 13, 2026
Nasal adaptor and respiratory management device
NIHON KOHDEN CORP0 citations49
US10912912B2Feb 9, 2021
Gas measurement adapter
NIHON KOHDEN CORP0 citations49