Inventor

FUJIMOTO KATSUSHI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “FUJIMOTO KATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TEIJIN PHARMA LTD

2 patents

USD604417SNov 17, 2009

Oxygen concentrating apparatus

TEIJIN PHARMA LTD16 citations82

US10188821B2Jan 29, 2019

Oxygen concentration device

TEIJIN PHARMA LTD1 citations51

FUJIMOTO KATSUSHI

1 patent

USD702353SApr 8, 2014

Oxygen concentrating apparatus

FUJIMOTO KATSUSHI33 citations87

UCHIYAMA MITSURU

1 patent

US8070864B2Dec 6, 2011

Oxygen concentrator

UCHIYAMA MITSURU27 citations87