Inventor

MASUDA HIROTO

JP3 patents

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

SOUKEN CO LTD

2 patents

US11446173B2Sep 20, 2022

Sleep apnea syndrome symptom improvement aid

SOUKEN CO LTD0 citations38

US11039951B2Jun 22, 2021

Assistance implement for ameliorating sleep apnea syndrome

SOUKEN CO LTD0 citations38

MASUDA HIROTO

1 patent

US8141306B2Mar 27, 2012

Solar battery module device and method of installing the same

MASUDA HIROTO50 citations87