P

Inventor

NAKAMURA HITOSHI

JP230 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CANON KK

20 patents
US5619237AApr 8, 1997

Replaceable ink tank

CANON KK264 citations99
US6361158B1Mar 26, 2002

Ink container for ink jet printing, holder for the container, carriage for the holder and ink jet printer

CANON KK61 citations96
US6336709B1Jan 8, 2002

Ink container for ink jet printer, holder for the container carriage for the holder and ink jet printer

CANON KK62 citations96
US6045220AApr 4, 2000

Sheet supply apparatus

CANON KK65 citations96
US5847719ADec 8, 1998

Recording apparatus

CANON KK62 citations96
US5841261ANov 24, 1998

System for controlling stepping motor for dividing a single step of the motor into plural sections and applying voltages whose levels are determined in accordance with the sections

CANON KK64 citations96
US5793399AAug 11, 1998

Sheet supplying apparatus

CANON KK55 citations96
US5572105ANov 5, 1996

Stepping motor control method including varying the number of split sections in one step drive period of a stepping motor

CANON KK71 citations96
US5373936ADec 20, 1994

Storage container

CANON KK66 citations96
US6325479B1Dec 4, 2001

Ink jet recording apparatus, electronic apparatus using the same and change control method therefor

CANON KK38 citations93
US6131899AOct 17, 2000

Sheet supplying apparatus

CANON KK30 citations93
US6095515AAug 1, 2000

Sheet supplying apparatus with separating means and guide

CANON KK25 citations93
US5992993ANov 30, 1999

Sheet supply apparatus

CANON KK43 citations93
US5971525AOct 26, 1999

Recording apparatus having a deelectrifying member for a recording head

CANON KK39 citations93
US5951003ASep 14, 1999

Sheet supply apparatus having an inverted V-shaped separation pad

CANON KK23 citations93
US5899451AMay 4, 1999

Sheet supply apparatus

CANON KK20 citations93
US5886729AMar 23, 1999

Sheet supplying apparatus using a flexible elastic pawl member for separating sheets one by one

CANON KK26 citations93
US5867196AFeb 2, 1999

Sheet supply apparatus for controlling sheet feeding with reversing of conveyance direction

CANON KK31 citations93
US5717445AFeb 10, 1998

Improved recovery mechanism and ink jet apparatus provided with such mechanism

CANON KK37 citations93
US5621450AApr 15, 1997

Container for receiving ink jet cartridge for an ink jet recording apparatus

CANON KK32 citations93

OHI SEISAKUSHO CO LTD

7 patents

HITACHI LTD

6 patents

OMRON TATEISI ELECTRONICS CO

3 patents

SONY CORP

3 patents

SHOWA DENKO KK

2 patents

YOSHIO MASAKI

1 patent

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

TOYO ENGINEERING CORP

1 patent

FUJISAWA PHARMACEUTICAL CO

1 patent

OPNEXT JAPAN INC

1 patent

HITACHI CABLE

1 patent

TOYOTA MOTOR CO LTD

1 patent

MITSUBISHI HEAVY IND LTD

1 patent

COMBI CO

1 patent

Showing the top 50 of 230 patents by PatentIndex Score.