P

Inventor

HATTORI YASUSHI

JP100 patents
⚠️ This page may combine multiple inventors who share the name “HATTORI YASUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAKEDA PHARMACEUTICALS CO

15 patents
US10584097B2Mar 10, 2020

Heterocyclic compound and use thereof

TAKEDA PHARMACEUTICALS CO14 citations94
US10428023B2Oct 1, 2019

Heterocyclic compound and use thereof

TAKEDA PHARMACEUTICALS CO22 citations94
US10053456B2Aug 21, 2018

Cyclopropanamine compound and use thereof

TAKEDA PHARMACEUTICALS CO3 citations84
US9718814B2Aug 1, 2017

Cyclopropanamine compound and use thereof

TAKEDA PHARMACEUTICALS CO5 citations84
US9714241B2Jul 25, 2017

Cyclopropanamine compound and use thereof

TAKEDA PHARMACEUTICALS CO5 citations84
US9487511B2Nov 8, 2016

Cyclopropanamine compound and use thereof

TAKEDA PHARMACEUTICALS CO5 citations84
US10106556B2Oct 23, 2018

Heterocyclic compound

TAKEDA PHARMACEUTICALS CO8 citations83
US9751885B2Sep 5, 2017

Cyclopropanamine compound and use thereof

TAKEDA PHARMACEUTICALS CO15 citations83
US11028048B2Jun 8, 2021

Heterocyclic compound and use thereof

TAKEDA PHARMACEUTICALS CO8 citations82
US11440883B2Sep 13, 2022

Heterocyclic compound and use thereof

TAKEDA PHARMACEUTICALS CO3 citations73
US11655241B2May 23, 2023

Heterocyclic compound and use thereof

TAKEDA PHARMACEUTICALS CO2 citations72
US11319286B2May 3, 2022

Heterocyclic compound and application thereof

TAKEDA PHARMACEUTICALS CO4 citations72
US12421188B2Sep 23, 2025

Heterocyclic compound and use thereof

TAKEDA PHARMACEUTICALS CO0 citations62
US12415782B2Sep 16, 2025

Heterocyclic compound and use thereof

TAKEDA PHARMACEUTICALS CO0 citations62
US12404237B2Sep 2, 2025

Method of treating excessive sleepiness and/or cataplexy using n-{2-(([1,1′-biphenyl]-3-yl)methyl)pyrrolidin-3-yl}sulfonamide derivatives

TAKEDA PHARMACEUTICALS CO0 citations62

FUJI PHOTO FILM CO LTD

15 patents
US7067199B2Jun 27, 2006

Magnetic particle of CuAu(1) or CuAu(III) type its production method, magnetic recording medium and its production method

FUJI PHOTO FILM CO LTD21 citations92
US7066978B2Jun 27, 2006

Nanoparticle, method of producing nanoparticle and magnetic recording medium

FUJI PHOTO FILM CO LTD21 citations92
US6878445B2Apr 12, 2005

Nanoparticle coated material and production method of same

FUJI PHOTO FILM CO LTD47 citations92
US5958565ASep 28, 1999

Magnetic recording tape favorably employable for computer data storage

FUJI PHOTO FILM CO LTD31 citations92
US5098818AMar 24, 1992

Silver halide photographic material and method for processing thereof

FUJI PHOTO FILM CO LTD26 citations92
US7022156B2Apr 4, 2006

Method for producing nanoparticles of magnetically hard ordered alloy phase

FUJI PHOTO FILM CO LTD15 citations84
US6994895B2Feb 7, 2006

Magnetic recording medium including an annealed alloy particle layer and method of producing the same

FUJI PHOTO FILM CO LTD11 citations84
US7108927B2Sep 19, 2006

Magnetic recording medium

FUJI PHOTO FILM CO LTD9 citations74
US5547819AAug 20, 1996

Silver halide photographic material

FUJI PHOTO FILM CO LTD9 citations74
US5227285AJul 13, 1993

Silver halide photographic material

FUJI PHOTO FILM CO LTD13 citations74
US5298192AMar 29, 1994

Subbing composition for polyester

FUJI PHOTO FILM CO LTD5 citations73
US5232825AAug 3, 1993

Silver halide photographic element having base subbing composition for polyester

FUJI PHOTO FILM CO LTD10 citations73
US5124242AJun 23, 1992

Silver halide photographic element with hydrophobic undercoat polymer layer and hydrophobic dye layer

FUJI PHOTO FILM CO LTD8 citations73
US7037605B2May 2, 2006

Magnetic particle coated material containing magnetic particles having CuAu type or Cu3Au type ferromagnetic ordered alloy phase, and method for producing the same

FUJI PHOTO FILM CO LTD2 citations63
USH1515HJan 2, 1996

Silver halide photographic material

FUJI PHOTO FILM CO LTD3 citations63

TOSHIBA KK

12 patents

FUJIFILM CORP

3 patents

HATTORI YASUSHI

2 patents

MITSUISHI IWAO

1 patent

UNIV KEIO

1 patent

NIPPON SHOKUBAI KAGAKY KOGYO C

1 patent

Showing the top 50 of 100 patents by PatentIndex Score.