Inventor

SUGA SHOGO

JP2 patents

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

TOMOEGAWA CO LTD

1 patent

US11209587B2Dec 28, 2021

Light guiding laminate using anisotropic optical film and planar light source device using the same

TOMOEGAWA CO LTD0 citations45

OSAKA GAS CHEMICALS CO LTD

1 patent

US12384132B2Aug 12, 2025

Retardation film and method for producing same

OSAKA GAS CHEMICALS CO LTD0 citations40