Inventor

SEKINE KEIJI

JP8 patents

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

KAKEN PHARMA CO LTD

2 patents

US4822786AApr 18, 1989

Cephalosporin compounds, and antibacterial agents

KAKEN PHARMA CO LTD41 citations89

US4883879ANov 28, 1989

Cephalosporin compounds, processes for their preparation and antibacterial agents

KAKEN PHARMA CO LTD3 citations59

ASAHI FIBREGLASS CO

2 patents

US7700682B2Apr 20, 2010

Glass filler for polycarbonate resin, and polycarbonate resin composition

ASAHI FIBREGLASS CO12 citations81

US10774200B2Sep 15, 2020

Transparent ABS resin composition

ASAHI FIBREGLASS CO0 citations42

RIKAGAKU KENKYUSHO

1 patent

US4882314ANov 21, 1989

A composition and method of treating selected malignant conditions

RIKAGAKU KENKYUSHO7 citations69

HIGASHIYAMA HIDEYUKI

1 patent

US8476353B2Jul 2, 2013

Amorphous polyamide resin composition and molded product

HIGASHIYAMA HIDEYUKI3 citations46

SEKINE KEIJI

1 patent

US8841377B2Sep 23, 2014

Glass fiber for reinforcing polycarbonate resin and polycarbonate resin formed article

SEKINE KEIJI0 citations32

IDEMITSU KOSAN CO

1 patent

US9896569B2Feb 20, 2018

Polycarbonate resin composition and molded article

IDEMITSU KOSAN CO0 citations27