Inventor

YOSHIKAWA YOSHINOBU

JP3 patents

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

TAKIRON CO

2 patents

US4076567AFeb 28, 1978

Method of producing plastic sheets with integrated geometric decorative patterns

TAKIRON CO37 citations86

US4144153AMar 13, 1979

Radiation process for producing 1,2-polybutadiene foamed products

TAKIRON CO13 citations71

MITSUBISHI HEAVY IND LTD

1 patent

US9821428B2Nov 21, 2017

Polishing apparatus and method therefor

MITSUBISHI HEAVY IND LTD4 citations65