Inventor

SATOMI MASAYUKI

JP4 patents

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

TOSHIBA TEC KK

2 patents

US9833993B2Dec 5, 2017

Ink jet head and manufacturing method thereof

TOSHIBA TEC KK0 citations43

US9221255B2Dec 29, 2015

Ink jet head and ink jet printing apparatus having the same

TOSHIBA TEC KK0 citations39

YAMAHA CORP

1 patent

US9532124B2Dec 27, 2016

Installation structure for acoustic transducer

YAMAHA CORP1 citations48

NAKAI WATARU

1 patent

US9058737B2Jun 16, 2015

Wakefulness-maintaining device and wakefulness-maintaining method

NAKAI WATARU0 citations40