P

Inventor

TANAKA MITSUTOSHI

JP32 patents
⚠️ This page may combine multiple inventors who share the name “TANAKA MITSUTOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FUJI PHOTO FILM CO LTD

23 patents
US5654114AAug 5, 1997

Nonaqueous secondary battery

FUJI PHOTO FILM CO LTD159 citations99
US6001139ADec 14, 1999

Nonaqueous secondary battery having multiple-layered negative electrode

FUJI PHOTO FILM CO LTD121 citations98
US5567539AOct 22, 1996

Non-aqueous secondary cell

FUJI PHOTO FILM CO LTD114 citations98
US5462820AOct 31, 1995

Non-aqueous battery with a block copolymer sealing member

FUJI PHOTO FILM CO LTD135 citations98
US5686203ANov 11, 1997

Non-aqueous secondary battery

FUJI PHOTO FILM CO LTD86 citations96
US5580679ADec 3, 1996

Nonaqueous battery

FUJI PHOTO FILM CO LTD99 citations96
US5487960AJan 30, 1996

Nonaqueous secondary battery

FUJI PHOTO FILM CO LTD56 citations96
US5989747ANov 23, 1999

Cell electrode with thick tip portions

FUJI PHOTO FILM CO LTD54 citations95
US6234225B1May 22, 2001

Cell electrode with thick tip portion

FUJI PHOTO FILM CO LTD33 citations92
US5455128AOct 3, 1995

Nonaqueous battery

FUJI PHOTO FILM CO LTD28 citations92
US5360685ANov 1, 1994

Nonaqueous battery

FUJI PHOTO FILM CO LTD24 citations92
US5023052AJun 11, 1991

Element for analyzing body fluids

FUJI PHOTO FILM CO LTD49 citations92
US4990457AFeb 5, 1991

Whole blood dry analysis element

FUJI PHOTO FILM CO LTD24 citations92
US5122451AJun 16, 1992

Dry liquid analysis element

FUJI PHOTO FILM CO LTD31 citations89
US4966784AOct 30, 1990

Method of preparing integral multilayer analytical element

FUJI PHOTO FILM CO LTD17 citations81
US4871679AOct 3, 1989

Integral multilayer analytical element for determining calcium and its use

FUJI PHOTO FILM CO LTD18 citations81
US5306582AApr 26, 1994

Nonaqueous battery sealed with a montmorillonite material

FUJI PHOTO FILM CO LTD13 citations74
US5063153ANov 5, 1991

Integral multilayer analytical element

FUJI PHOTO FILM CO LTD18 citations74
US4604347AAug 5, 1986

Analytical element for dry analysis

FUJI PHOTO FILM CO LTD9 citations74
US6054010AApr 25, 2000

Method of making cell electrode with thick tip portion

FUJI PHOTO FILM CO LTD10 citations73
US5066462ANov 19, 1991

Analytical element for measuring enzyme activity

FUJI PHOTO FILM CO LTD11 citations73
US5118472AJun 2, 1992

Analytical element for analysis of whole blood

FUJI PHOTO FILM CO LTD10 citations68
US5290514AMar 1, 1994

Dry analysis element having a constant blank value and process for preparing the same

FUJI PHOTO FILM CO LTD1 citations52

FUJIFILM CORP

3 patents

FUJI FILM CELLTEC CO LTD

2 patents

TDK CORP

2 patents

YAZAKI CORP

1 patent

ITO HIDEAKI

1 patent