Inventor

HOSAKI KENJI

JP5 patents

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

CENTRAL GLASS CO LTD

2 patents

US6327089B1Dec 4, 2001

Laminated transparent structure for reflective display

CENTRAL GLASS CO LTD131 citations97

US6744478B1Jun 1, 2004

Heads-up display system with optical rotation layers

CENTRAL GLASS CO LTD146 citations96

NIPPON PETROCHEMICALS CO LTD

1 patent

US6051289AApr 18, 2000

Liquid crystalline polymer film, laminate sheet for optical element using same, and optical element using the laminate

NIPPON PETROCHEMICALS CO LTD52 citations92

NIPPON MITSUBISHI OIL CORP

1 patent

US6210872B1Apr 3, 2001

Optical film

NIPPON MITSUBISHI OIL CORP29 citations91

NIPPON OIL CORP

1 patent

US6970214B2Nov 29, 2005

Elliptical polarizer and liquid crystal display device

NIPPON OIL CORP14 citations83