P

Inventor

HAYASHI MASAHIRO

JP235 patents
⚠️ This page may combine multiple inventors who share the name “HAYASHI MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BROTHER IND LTD

17 patents
US10065426B2Sep 4, 2018

Liquid storing tank having a first chamber and a second chamber below the first chamber

BROTHER IND LTD14 citations93
US10618295B2Apr 14, 2020

Liquid supplying device having tank and cartridge attachable thereto

BROTHER IND LTD7 citations84
US10350897B2Jul 16, 2019

Liquid supplying device having tank and cartridge attachable thereto

BROTHER IND LTD7 citations84
US10308033B2Jun 4, 2019

Image recording apparatus capable of restraining entry of air to recording portion

BROTHER IND LTD7 citations84
US11787192B2Oct 17, 2023

Liquid supplying device having tank and cartridge attachable thereto

BROTHER IND LTD1 citations73
US11597208B2Mar 7, 2023

Image recording apparatus comprising liquid supplying device having tank and cartridge

BROTHER IND LTD1 citations73
US11584133B2Feb 21, 2023

Ink tank and image recording apparatus

BROTHER IND LTD4 citations73
US11192382B2Dec 7, 2021

Liquid cartridge including circuit board and restricting surface positioned below liquid passage

BROTHER IND LTD2 citations73
US11117382B2Sep 14, 2021

Liquid supplying device having tank and cartridge attachable thereto

BROTHER IND LTD1 citations73
US11072182B2Jul 27, 2021

Liquid supplying device having tank and cartridge attachable thereto

BROTHER IND LTD2 citations73
US10792926B2Oct 6, 2020

Liquid supplying device having tank and cartridge attachable thereto

BROTHER IND LTD3 citations73
US10549531B2Feb 4, 2020

Image-recording apparatus including detected portion movably disposed in storage chamber of tank connectable to liquid cartridge

BROTHER IND LTD2 citations73
US10479098B2Nov 19, 2019

Tank and liquid consuming apparatus including the same

BROTHER IND LTD2 citations73
US10322586B2Jun 18, 2019

Image recording apparatus comprising liquid supplying device having tank and cartridge

BROTHER IND LTD1 citations73
US10160219B2Dec 25, 2018

Image forming apparatus including cartridge having first storage chamber, cartridge attachment portion having second storage chamber, and recording portion

BROTHER IND LTD3 citations73
US10124594B2Nov 13, 2018

Tank and liquid consuming apparatus including the same

BROTHER IND LTD2 citations73
US10086619B2Oct 2, 2018

Tank and liquid consuming apparatus including the same

BROTHER IND LTD2 citations73

HAMAMATSU PHOTONICS KK

5 patents

SEIKO EPSON CORP

5 patents

HITACHI LTD

2 patents

ANDO YUKIO

2 patents

BANYU PHARMA CO LTD

2 patents

SAKAGUCHI KEISHI

2 patents

TOYO BOSEKI

2 patents

RICOH KK

1 patent

KANEKA CORP

1 patent

MEIDENSHA ELECTRIC MFG CO LTD

1 patent

TOYOTA MOTOR CO LTD

1 patent

HARIMA CHEMICALS INC

1 patent

MIMAKI ENG KK

1 patent

HAYASHI MASAHIRO

1 patent

SHOWA DENKO KK

1 patent

SUZUKI AKIO

1 patent

MAEYAMA HIDEAKI

1 patent

MITSUBISHI CHEM IND

1 patent

MITSUBISHI HEAVY IND COMPRESSOR CORP

1 patent

NIPPON ELECTRIC GLASS CO

1 patent

Showing the top 50 of 235 patents by PatentIndex Score.