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Inventor
NISHIYAMA MASANOBU
JP
9 patents
⚠️ This page may combine multiple inventors who share the name “NISHIYAMA MASANOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DUSKIN FRANCHISE KK
3 patents
USD277039S
Jan 1, 1985
Mop carrier or similar article
DUSKIN FRANCHISE KK
16 citations
71
USD274855S
Jul 24, 1984
Mop
DUSKIN FRANCHISE KK
16 citations
71
USD274854S
Jul 24, 1984
Mop carrier
DUSKIN FRANCHISE KK
14 citations
71
DUSKIN FRANCHISE CO
2 patents
US4353142A
Oct 12, 1982
Mop carrier and a rotary suppressor therein
DUSKIN FRANCHISE CO
24 citations
80
US4392269A
Jul 12, 1983
Mop carrier
DUSKIN FRANCHISE CO
13 citations
71
DUSKIN CO LTD
2 patents
US4856854A
Aug 15, 1989
Towel dispenser
DUSKIN CO LTD
15 citations
71
US4746176A
May 24, 1988
Towel dispenser
DUSKIN CO LTD
7 citations
71
MIURA KOGYO KK
1 patent
US4919314A
Apr 24, 1990
Time control device for water conditioning apparatus
MIURA KOGYO KK
42 citations
92
Duskin Franchise Kabushiki
1 patent
USD262936S
Feb 9, 1982
Mop
Duskin Franchise Kabushiki
22 citations
76