Inventor

KOGA HITOSHI

JP6 patents

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

MITSUI PETROCHEMICAL IND

5 patents

US4650951AMar 17, 1987

Method of welding laminates each having the structure of metal layer/thermally softenable insulating layer/metal layer

MITSUI PETROCHEMICAL IND93 citations90

US5567515AOct 22, 1996

MITSUI CHEMICALS INC

1 patent

US7358158B2Apr 15, 2008

Wafer machining adhesive tape, and its manufacturing method and using method

MITSUI CHEMICALS INC174 citations97

KOGA HITOSHI

MITSUI PETROCHEMICAL IND

Method of welding laminates each having the structure of metal layer/thermally softenable insulating layer/metal layer

Surface protective films

Laminate

Composite laminates comprising a metallic substrate and vibration damper

Amorphous polyester compositions and uses thereof

MITSUI CHEMICALS INC

Wafer machining adhesive tape, and its manufacturing method and using method