Inventor

WAKI HIROSHI

JP5 patents

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

MITSUI TOATSU CHEMICALS

2 patents

US5200668AApr 6, 1993

Luminescence element

MITSUI TOATSU CHEMICALS91 citations95

US5214738AMay 25, 1993

Positive coefficient thin-film thermistor

MITSUI TOATSU CHEMICALS7 citations68

ASAHI DENKA KOGYO KK

2 patents

US5476718ADec 19, 1995

Compound water-sealing sealant

ASAHI DENKA KOGYO KK27 citations86

US5444128AAug 22, 1995

Water-sealing sheet

ASAHI DENKA KOGYO KK6 citations57

JAPAN PIONICS

1 patent

US5895521AApr 20, 1999

Dust removing apparatus and dust removing method

JAPAN PIONICS70 citations95