Inventor
ONO AKIRA
JP86 patents
⚠️ This page may combine multiple inventors who share the name “ONO AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAIDO METAL CO
16 patentsUS6149310ANov 21, 2000
Half thrust bearing
DAIDO METAL CO53 citations96
US6089756AJul 18, 2000
Plain bearing
DAIDO METAL CO55 citations95
US6082904AJul 4, 2000
Sliding bearing
DAIDO METAL CO69 citations95
US5671835ASep 30, 1997
Wet friction member
DAIDO METAL CO72 citations95
US6491438B1Dec 10, 2002
Main bearing for engine
DAIDO METAL CO45 citations93
US6305847B1Oct 23, 2001
Sliding bearing
DAIDO METAL CO35 citations93
US6120187ASep 19, 2000
Plain bearing
DAIDO METAL CO34 citations93
US6273612B1Aug 14, 2001
Sliding bearing
DAIDO METAL CO39 citations92
US6183137B1Feb 6, 2001
Bearing structure
DAIDO METAL CO28 citations92
US6059460AMay 9, 2000
Plain bearing
DAIDO METAL CO48 citations92
US6695482B2Feb 24, 2004
Half bearing with grooves preventing leakage of lubricating oil
DAIDO METAL CO17 citations91
US6220758B1Apr 24, 2001
Roller supporting device
DAIDO METAL CO21 citations90
US6056442AMay 2, 2000
Roller supporting device
DAIDO METAL CO35 citations90
US5727885AMar 17, 1998
Sliding bearing half shell
DAIDO METAL CO40 citations88
US6585419B2Jul 1, 2003
Shaft bearing member
DAIDO METAL CO17 citations83
US6065878AMay 23, 2000
Slide bearing
DAIDO METAL CO7 citations74
KANTO KAGAKU
6 patentsUS4711769ADec 8, 1987
Calcium-phosphorus-apatite having novel properties and process for preparing the same
KANTO KAGAKU47 citations95
US4698317AOct 6, 1987
Porous cordierite ceramics, a process for producing same and use of the porous cordierite ceramics
KANTO KAGAKU70 citations94
US5205928AApr 27, 1993
Process for the preparation of microspherical sintered bodies of hydroxyapatite and a chromatographic packing material comprising the microspherical sintered bodies of hydroxyapatite
KANTO KAGAKU52 citations92
US5108956AApr 28, 1992
Process for the preparation of microspherical sintered bodies of hydroxyapatite and a chromatographic packing material comprising the microspherical sintered bodies of hydroxyapatite
KANTO KAGAKU30 citations92
US4836994AJun 6, 1989
Calcium-phosphorus-apatite having novel properties and process for preparing the same
KANTO KAGAKU26 citations92
US4871693AOct 3, 1989
Porous cordierite ceramics
KANTO KAGAKU36 citations91
SONY CORP
6 patentsUS10394326B2Aug 27, 2019
Tactile sense presentation apparatus, signal generation device, tactile sense presentation system, and tactile sense presentation method
SONY CORP33 citations94
US7612953B2Nov 3, 2009
Optical element module and image pickup device
SONY CORP43 citations93
US7800847B2Sep 21, 2010
Optical element module and image pickup device
SONY CORP8 citations84
US10860108B2Dec 8, 2020
Tactile sense presentation apparatus, signal generation device, tactile sense presentation system, and tactile sense presentation method
SONY CORP1 citations73
US9870726B2Jan 16, 2018
Image display apparatus, image display method, storage medium, and monitoring system
SONY CORP3 citations73
US5775626AJul 7, 1998
Apparatus and method for winding wire around a workpiece
SONY CORP8 citations71
TOSHIBA KK
5 patentsUS4697927AOct 6, 1987
Method and apparatus for measuring a forming error of an object
TOSHIBA KK31 citations93
US6078393AJun 20, 2000
Phase shift mask inspection apparatus
TOSHIBA KK30 citations89
US4696572ASep 29, 1987
Surface inspection apparatus
TOSHIBA KK20 citations82
US7070889B2Jul 4, 2006
Method for repairing a photomask, method for inspecting a photomask, method for manufacturing a photomask, and method for manufacturing a semiconductor device
TOSHIBA KK6 citations72
US6849363B2Feb 1, 2005
Method for repairing a photomask, method for inspecting a photomask, method for manufacturing a photomask, and method for manufacturing a semiconductor device
TOSHIBA KK10 citations72
KANEBO LTD
2 patentsBRIDGESTONE CORP
2 patentsUNIDEN AMERICA CORP
2 patentsDAIDO METAL CO LTD
2 patentsRITT CORP
2 patentsTOKYO SHIBAURA ELECTRIC CO
1 patentINGERSOLL RAND CO
1 patentMITSUBISHI ELECTRIC CORP
1 patentSAITAMA SEIKO KABUSHIKI KAISHA
1 patentHORI KAZUHITO
1 patentNOK CORP
1 patentNIPPON TELEGRAPH & TELEPHONE
1 patentShowing the top 50 of 86 patents by PatentIndex Score.