P

Inventor

KAI HISAO

JP12 patents
⚠️ This page may combine multiple inventors who share the name “KAI HISAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ASAHI CHEMICAL POLYFLEX

4 patents
US5141795AAug 25, 1992

Laminated film for forming an easily openable tightly sealed bag

ASAHI CHEMICAL POLYFLEX56 citations94
US5038547AAug 13, 1991

Method for producing an easily openable tightly sealed bag

ASAHI CHEMICAL POLYFLEX59 citations94
US4919272AApr 24, 1990

Easily openable tightly sealed bag

ASAHI CHEMICAL POLYFLEX30 citations90
US4977807ADec 18, 1990

Slit imparting device for forming through cuts in a plastic film

ASAHI CHEMICAL POLYFLEX9 citations71

ASAHI CHEMICAL IND

2 patents
US5080270AJan 14, 1992

Container for containing long and flexible plastic object equipped with cutter

ASAHI CHEMICAL IND13 citations73
US4679718AJul 14, 1987

Cutter for dispensing container and dispensing container provided with said cutter

ASAHI CHEMICAL IND7 citations63

ASAHI DOW LTD

2 patents
US4465215AAug 14, 1984

Cutting edge for dispensing container

ASAHI DOW LTD11 citations73
US4195464AApr 1, 1980

Vacuum suction typed holder for flexible, tube-shaped film materials

ASAHI DOW LTD0 citations30

FUNAI ELECTRIC CO

2 patents
US7961223B2Jun 14, 2011

Image sensor for surpressing movement of an image sensor due to change in urging direction of a spring

FUNAI ELECTRIC CO2 citations62
US8026947B2Sep 27, 2011

Image sensor

FUNAI ELECTRIC CO1 citations51

TAISEI KAKO CO

1 patent
US4543279ASep 24, 1985

Plastic film product

TAISEI KAKO CO58 citations95

KUSAKA RAREMETAL KENKYUSHO YK

1 patent
US5894929AApr 20, 1999

Vacuum packaging bag and vacuum packaging method

KUSAKA RAREMETAL KENKYUSHO YK88 citations93