P

Inventor

IWASAKI MASAO

JP5 patents
⚠️ This page may combine multiple inventors who share the name “IWASAKI MASAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI TOATSU CHEMICALS

3 patents
US5241106AAug 31, 1993

Process for producing ethyl acetate

MITSUI TOATSU CHEMICALS90 citations95
US5608123AMar 4, 1997

Process for catalytic hydration of olefins

MITSUI TOATSU CHEMICALS8 citations72
US5254721AOct 19, 1993

Process for producing cyclohexyl acetate

MITSUI TOATSU CHEMICALS11 citations72

TOSHIBA KK

2 patents
US7206496B2Apr 17, 2007

Digital recording/playback apparatus

TOSHIBA KK8 citations71
US7289963B2Oct 30, 2007

Sound-reproducing apparatus and high frequency interpolation-processing method

TOSHIBA KK6 citations61