Inventor
HARA KOJI
JP87 patents
⚠️ This page may combine multiple inventors who share the name “HARA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SMC CORP
11 patentsUSD894247SAug 25, 2020
Gripper
SMC CORP14 citations86
US6089577AJul 18, 2000
Two drive-system fluid pressure chuck
SMC CORP18 citations84
USD638730SMay 31, 2011
Fluid pressure cylinder with table
SMC CORP16 citations83
US10399211B2Sep 3, 2019
Chuck apparatus
SMC CORP2 citations72
US10189093B2Jan 29, 2019
Opening and closing chuck
SMC CORP4 citations72
USD431040SSep 19, 2000
Chuck of an industrial robot
SMC CORP7 citations68
US10870206B2Dec 22, 2020
Workpiece gripping device
SMC CORP1 citations63
US10183335B2Jan 22, 2019
Chuck apparatus
SMC CORP1 citations63
US6487931B1Dec 3, 2002
Escapement cylinder
SMC CORP4 citations63
US12151368B2Nov 26, 2024
Air chuck
SMC CORP0 citations62
US11772215B2Oct 3, 2023
Magnetic chuck
SMC CORP0 citations62
ENSUIKO SUGAR REFINING
6 patentsUS5767297AJun 16, 1998
Taxoid derivative and method of producing thereof
ENSUIKO SUGAR REFINING42 citations91
US5623071AApr 22, 1997
Galactosyl and mannosyl cyclodextrins
ENSUIKO SUGAR REFINING12 citations81
US5366879ANov 22, 1994
Method of preparing branched cyclodextrin
ENSUIKO SUGAR REFINING9 citations73
US6306893B1Oct 23, 2001
Taxoid derivatives and process for producing the same
ENSUIKO SUGAR REFINING8 citations71
US5854408ADec 29, 1998
Process for acylating the 1-position of saccharides
ENSUIKO SUGAR REFINING2 citations61
US5356884AOct 18, 1994
Hetero-branched cyclodextrins
ENSUIKO SUGAR REFINING3 citations61
HARA KOJI
3 patentsSMC KK
3 patentsCANON KK
3 patentsUOP LLC
2 patentsROLAND CORP
2 patentsADVANTEST CORP
2 patentsTANAKA YOSHIYUKI
2 patentsSEIKO EPSON CORP
2 patentsYASKAWA DENKI SEISAKUSHO KK
2 patentsSHINKO ELECTRIC IND CO
2 patentsNIKKI UNIVERSAL CO LTD
2 patentsISHIBASHI KOICHIRO
2 patentsHONDA MOTOR CO LTD
1 patentHITACHI DISPLAYS LTD
1 patentSUMITOMO ELECTRIC INDUSTRIES
1 patentOSHIMA KENJI
1 patentYASKAWA ELECTRIC CORP
1 patentTOYO BOSEKI
1 patentShowing the top 50 of 87 patents by PatentIndex Score.