Inventor
ONO TAKAHIRO
JP95 patents
⚠️ This page may combine multiple inventors who share the name “ONO TAKAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OMRON TATEISI ELECTRONICS CO
9 patentsUS5975521ANov 2, 1999
Sheet discharging apparatus having mechanically driven wings
OMRON TATEISI ELECTRONICS CO22 citations92
US7793847B2Sep 14, 2010
Coin-shaped recording medium, recording medium processing device
OMRON TATEISI ELECTRONICS CO8 citations84
US6394447B1May 28, 2002
Sheet inversion device
OMRON TATEISI ELECTRONICS CO19 citations82
US11953714B2Apr 9, 2024
Operating unit and amusement machine
OMRON TATEISI ELECTRONICS CO2 citations73
US12352997B2Jul 8, 2025
Light guide plate unit and gaming machine
OMRON TATEISI ELECTRONICS CO0 citations63
US12271024B2Apr 8, 2025
Illumination device and gaming machine equipped with same
OMRON TATEISI ELECTRONICS CO0 citations62
US11874492B2Jan 16, 2024
Illumination device
OMRON TATEISI ELECTRONICS CO0 citations62
US11373478B2Jun 28, 2022
Game machine
OMRON TATEISI ELECTRONICS CO1 citations61
US11471758B2Oct 18, 2022
Illumination device and game machine
OMRON TATEISI ELECTRONICS CO0 citations59
RINNAI KK
5 patentsUS10928063B2Feb 23, 2021
Combustion apparatus
RINNAI KK9 citations86
US10612776B2Apr 7, 2020
Combustion apparatus
RINNAI KK15 citations85
US10767901B2Sep 8, 2020
Combustion apparatus
RINNAI KK3 citations73
US10746397B1Aug 18, 2020
Combustion apparatus
RINNAI KK2 citations73
US10184658B2Jan 22, 2019
Combustion apparatus
RINNAI KK2 citations69
FURUKAWA ELECTRIC CO LTD
5 patentsUS5333232AJul 26, 1994
Optical fiber for connection to waveguide type optical device and method of manufacturing the same
FURUKAWA ELECTRIC CO LTD16 citations74
US6768759B2Jul 27, 2004
Semiconductor laser device and method for fabricating the same
FURUKAWA ELECTRIC CO LTD8 citations73
US5453874ASep 26, 1995
Semiconductor optical component and manufacturing method therefor
FURUKAWA ELECTRIC CO LTD4 citations63
US7563630B2Jul 21, 2009
Method for fabricating a semiconductor laser device that includes growing current confinement layers and a mesa side surface
FURUKAWA ELECTRIC CO LTD1 citations62
US7145930B2Dec 5, 2006
Semiconductor laser device and method for fabricating the same
FURUKAWA ELECTRIC CO LTD4 citations62
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP
4 patentsUS11753959B2Sep 12, 2023
Turbine power generation system
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP0 citations61
US11566539B2Jan 31, 2023
Gas turbine and gas turbine manufacturing method
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP0 citations61
US11274555B2Mar 15, 2022
Turbine rotor
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP0 citations61
US11441488B2Sep 13, 2022
Gas turbine power generation system
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP0 citations59
CANON KK
4 patentsUS12149661B2Nov 19, 2024
Document feeding, image reading, and image forming apparatus including slidable document supporting tray that pivots up from a second position and moves obliquely downward
CANON KK0 citations60
US12126776B2Oct 22, 2024
Image forming apparatus
CANON KK0 citations60
US11843741B2Dec 12, 2023
Document feeding, image reading, and image forming apparatus including slidable document supports with one constituting part of an upper surface of the apparatus
CANON KK0 citations60
US11843742B2Dec 12, 2023
Image forming apparatus
CANON KK0 citations60
FUJITSU LTD
3 patentsUS5798885AAug 25, 1998
Head positioning control for disk apparatus using peak detection, polarity detection and sector mark detection
FUJITSU LTD107 citations97
US6407882B1Jun 18, 2002
Structure for suppressing vibration of spindle motor in disk drive
FUJITSU LTD20 citations92
US7027249B2Apr 11, 2006
Data erasing apparatus
FUJITSU LTD15 citations82
KAWASAKI HEAVY IND LTD
3 patentsRISO KAGAKU CORP
2 patentsONO TAKAHIRO
2 patentsTOSHIBA KK
2 patentsUNITIKA LTD
2 patentsUS6133407AOct 17, 2000
Polyimide precursor solution, coating film obtained therefrom, and process for producing polyimide coating film
UNITIKA LTD14 citations70
US9950300B2Apr 24, 2018
Porous polyamide hollow fiber membrane having very small pore diameter, and method for producing same
UNITIKA LTD2 citations66
KOJIMA KAZUO
1 patentJAPAN TOBACCO INC
1 patentCALSONIC CORP
1 patentSINTOKOGIO LTD
1 patentKAKINUMA HIROHIKO
1 patentJTEC CORP
1 patentSMC CORP
1 patentKAWASAKI MOTORS LTD
1 patentKAWAMURA JUN
1 patentShowing the top 50 of 95 patents by PatentIndex Score.