P

Inventor

IWANAGA KOUICHI

JP12 patents
⚠️ This page may combine multiple inventors who share the name “IWANAGA KOUICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC WORKS LTD

5 patents
US4829226AMay 9, 1989

Rechargeable battery pack and charger unit combination

MATSUSHITA ELECTRIC WORKS LTD94 citations94
US4825546AMay 2, 1989

Hair clipper

MATSUSHITA ELECTRIC WORKS LTD68 citations94
US4363169ADec 14, 1982

Electric shaver

MATSUSHITA ELECTRIC WORKS LTD29 citations88
US4284944AAug 18, 1981

Battery charging device having battery state indicating function

MATSUSHITA ELECTRIC WORKS LTD26 citations80
US4442596AApr 17, 1984

Casing of a washable electric appliance

MATSUSHITA ELECTRIC WORKS LTD23 citations78

KUROITA TAKANOBU

3 patents
US9045436B2Jun 2, 2015

Heterocyclic compound and use thereof

KUROITA TAKANOBU1 citations60
US8664380B2Mar 4, 2014

Heterocyclic compound and use thereof

KUROITA TAKANOBU1 citations60
US8466282B2Jun 18, 2013

Heterocyclic compound and use thereof

KUROITA TAKANOBU3 citations60

TAKEDA PHARMACEUTICALS CO

2 patents
US10807987B2Oct 20, 2020

Heterocyclic compound and use thereof

TAKEDA PHARMACEUTICALS CO5 citations72
US11702419B2Jul 18, 2023

Heterocyclic compound and use thereof

TAKEDA PHARMACEUTICALS CO1 citations61

FUKUMOTO SHOJI

1 patent
US9527807B2Dec 27, 2016

Sulfonamide derivative and use thereof

FUKUMOTO SHOJI26 citations90

TAKEDA PHARMACEUTICAL

1 patent
US9221836B2Dec 29, 2015

Heterocyclic compound and use thereof

TAKEDA PHARMACEUTICAL0 citations51