Inventor · disambiguated record
Kenji Hosoi
Also filed as: HOSOI KENJI
15 granted patents·4 pending applications·16 citations·filing 1994–2021
87Inventor score
Files withCENTRAL GLASS CO LTD12IDEMITSU KOSAN CO3BRAINARD ROBERT L1DAIICHI PURE CHEMICALS CO LTD1KIKKOMAN CORP1
Top patents by PatentIndex Score
19 records- 0186US10683252B2Production method for 1,2,2,2-tetrafluoroethyl difluoromethyl ether (desflurane)CENTRAL GLASS CO LTD·Filed 2017·Granted Jun 16, 2020·3 cites·22 claims
- 0281US10882809B2Production method for halogenated alpha-fluoroethersCENTRAL GLASS CO LTD·Filed 2017·Granted Jan 5, 2021·2 cites·3 claims
- 0378US10557110B2Metal-carrying zeolite for alcoholic beverages and alcoholic beverage manufacturing methodIDEMITSU KOSAN CO·Filed 2018·Granted Feb 11, 2020·1 cites·10 claims
- 0477US7880033B2Process for producing 3,3,3-trifluoropropionic acidCENTRAL GLASS CO LTD·Filed 2006·Granted Feb 1, 2011·3 cites·7 claims
- 0577US7754927B2Method for producing 3,3,3-trifluoropropionyl chlorideCENTRAL GLASS CO LTD·Filed 2007·Granted Jul 13, 2010·3 cites·11 claims
- 0677US7544844B2Process for producing 3,3,3-trifluoropropionaldehydeCENTRAL GLASS CO LTD·Filed 2006·Granted Jun 9, 2009·3 cites·9 claims
- 0768US12435185B2Method for producing 1,1,1-trifluoro-2,2-bisarylethane, and 1,1,1-trifluoro-2,2-bisarylethaneCENTRAL GLASS CO LTD·Filed 2020·Granted Oct 7, 2025·0 cites·12 claims
- 0867US12351685B2Polyamide acid, polyimide, optical film, display device and production methods thereofCENTRAL GLASS CO LTD·Filed 2020·Granted Jul 8, 2025·0 cites·26 claims
- 0960US10385299B2Metal-carrying zeolite for alcoholic beverages and alcoholic beverage manufacturing methodIDEMITSU KOSAN CO·Filed 2014·Granted Aug 20, 2019·0 cites·19 claims
- 1059US2023323030A1Polyamide, Polyamide-Imide, Derivatives of These, Optical Film, Display Device, and Production Methods ThereforCENTRAL GLASS CO LTD·Filed 2021·Application pending·0 cites
- 1156US12503587B2Novolak resin, epoxy resin, photosensitive resin composition, curable resin composition, cured substance, electronic device, production method for novolak resin, and production method for epoxy resinCENTRAL GLASS CO LTD·Filed 2021·Granted Dec 23, 2025·0 cites·14 claims
- 1256US2023287178A1Fluorinated Diamine or Salt Thereof, Method for Producing Fluorinated Diamine or Salt Thereof, Polyamide, Method for Producing Polyamide, Polyamide Solution, Cyclized Polyamide, Method for Producing Cyclized Polyamide, Insulation for High-Frequency Electronic Component, Method for Producing Insulation for High-Frequency Electronic Component, High-Frequency Electronic Component, High-Frequency Appliance, and Insulating Material for Producing High-Frequency Electronic ComponentCENTRAL GLASS CO LTD·Filed 2021·Application pending·0 cites
- 1356US2023303480A1Polybenzoxazole, Polyamide, Polyamide Solution, Insulating Material for High-Frequency Electronic Component, High-Frequency Electronic Component, High-Frequency Equipment, Insulating Material for Producing High-Frequency Electronic Component, Method for Producing Polyamide, Method for Producing Polybenzoxazole, Method for Producing Insulating Material for High-Frequency Electronic Component, and Diamine or Salt ThereofCENTRAL GLASS CO LTD·Filed 2021·Application pending·0 cites
- 1451US12098238B2Curable resin, curable resin composition, cured product, electronic device, laminated board material, electronic component encapsulant, and method for producing curable resinCENTRAL GLASS CO LTD·Filed 2021·Granted Sep 24, 2024·0 cites·23 claims
- 1544US11028353B2Method for removing unwanted component included in beverageTHE NIKKA WHISKY DISTILLING CO LTD·Filed 2014·Granted Jun 8, 2021·0 cites·11 claims
- 1640US2014093823A1Stabilized acid amplifiersBRAINARD ROBERT L·Filed 2013·Application pending·0 cites
- 1737US11452985B2Method for producing metal-supported zeolite for alcoholic beverages, metal-supported zeolite for alcoholic beverages, and method for producing alcoholic beveragesIDEMITSU KOSAN CO·Filed 2016·Granted Sep 27, 2022·0 cites·2 claims
- 1825US5494804ADifferential determination process of α-amylase isoenzyme activitiesKIKKOMAN CORP·Filed 1994·Granted Feb 27, 1996·0 cites·8 claims
- 1921US5559003AAssay method for biological componentsDAIICHI PURE CHEMICALS CO LTD·Filed 1994·Granted Sep 24, 1996·1 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Kenji Hosoi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →