Inventor

HIRAI KANA

JP5 patents

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

NIHON VALQUA KOGYO KK

2 patents

US11118045B2Sep 14, 2021

Perfluoroelastomer composition and sealing material

NIHON VALQUA KOGYO KK0 citations58

US11015096B2May 25, 2021

Perfluoroelastomer composition and sealing material

NIHON VALQUA KOGYO KK0 citations58

OZAKI YUKISUKE

1 patent

US8977330B2Mar 10, 2015

In-vehicle apparatus

OZAKI YUKISUKE2 citations55

VALQUA LTD

1 patent

US11274199B2Mar 15, 2022

Perfluoroelastomer composition and sealing material

VALQUA LTD0 citations51

HIRAI KANA

1 patent

US9116012B2Aug 25, 2015

On-vehicle apparatus

HIRAI KANA2 citations49