Inventor
KOGURE YASUO
JP23 patents
⚠️ This page may combine multiple inventors who share the name “KOGURE YASUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI TOATSU CHEMICALS
8 patentsUS4822589AApr 18, 1989
Manufacturing process of chlorine
MITSUI TOATSU CHEMICALS24 citations91
US4227023AOct 7, 1980
Process for the selective ortho-alkylation of phenolic compounds
MITSUI TOATSU CHEMICALS21 citations81
US4828815AMay 9, 1989
Production process of chlorine
MITSUI TOATSU CHEMICALS19 citations80
US5147624ASep 15, 1992
Production process of chlorine
MITSUI TOATSU CHEMICALS7 citations71
US5155235AOct 13, 1992
Catalyst for producing maleic anhydride from butane and process for preparing same
MITSUI TOATSU CHEMICALS8 citations69
US4436916AMar 13, 1984
Process for the preparation of indoles
MITSUI TOATSU CHEMICALS5 citations61
US5336440AAug 9, 1994
Process for decomposition of methanol
MITSUI TOATSU CHEMICALS4 citations60
US5032564AJul 16, 1991
Process for producing catalyst precursor and corresponding catalyst
MITSUI TOATSU CHEMICALS5 citations60
HOYA CANDEO OPTRONICS CORP
7 patentsUS11543658B2Jan 3, 2023
Light guide plate made of lead-free glass having a high refractive index and image display device using a light guide plate
HOYA CANDEO OPTRONICS CORP1 citations73
US7187138B2Mar 6, 2007
Excimer lamp apparatus
HOYA CANDEO OPTRONICS CORP6 citations62
US10613335B2Apr 7, 2020
Light guide plate made of lead-free glass having a high refractive index and image display device using a light guide plate
HOYA CANDEO OPTRONICS CORP0 citations52
US10386644B2Aug 20, 2019
Light guide plate made of lead-free glass having a high refractive index and image display device using a light guide plate
HOYA CANDEO OPTRONICS CORP0 citations52
US10362642B2Jul 23, 2019
Light emitting device and light illuminating apparatus comprising the light emitting device
HOYA CANDEO OPTRONICS CORP0 citations52
US10658555B2May 19, 2020
Optical semiconductor apparatus
HOYA CANDEO OPTRONICS CORP0 citations51
US10012825B2Jul 3, 2018
Light irradiating device
HOYA CANDEO OPTRONICS CORP0 citations41
HITACHI LTD
3 patentsUS5802453ASep 1, 1998
Radio paging transmitter which adjusts its transmission time based on detection of its own transmission delay
HITACHI LTD11 citations69
US7936750B2May 3, 2011
Packet transfer device and communication system
HITACHI LTD5 citations60
US5751935AMay 12, 1998
Radio paging system
HITACHI LTD6 citations59