AH

Atsushi Hayakawa

Dai Nippon Printing Co.: 7 patents #2 of 226Top 1%
Brother Kogyo: 2 patents #174 of 552Top 35%
Overall (2019): #11,830 of 560,194Top 3%
9
Patents 2019

Issued Patents 2019

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10520878 Image forming apparatus having developing cartridge movable relative to photosensitive drum Yoshiteru Hattori, Takuya Yamaguchi 2019-12-31
10449708 Method and apparatus for sterilizing bottle Yuiko Wada 2019-10-22
10442669 Drink filling method Yuiko Wada 2019-10-15
10416597 Image forming apparatus with a fan operable under noise-reducible control Daisuke Ishizuka, Yuichi Ikeno 2019-09-17
10384240 Method and apparatus for sterilizing drink supply pipeline Shuta Ito 2019-08-20
10308493 Drink filling system 2019-06-04
10293540 Method and apparatus for sterilizing bottle Yuiko Wada 2019-05-21
10226796 Method for cleaning drink filling system 2019-03-12
10196252 Method and apparatus for cleaning filler Seiji Kuwano 2019-02-05