MK

Masako Kawagoe

Brother Kogyo: 10 patents #22 of 552Top 4%
KC Kuraray Co.: 2 patents #18 of 146Top 15%
AG Agc: 1 patents #109 of 350Top 35%
Overall (2019): #5,969 of 560,194Top 2%
12
Patents 2019

Issued Patents 2019

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
10493768 Tank and liquid consuming apparatus including the same Masahiro Hayashi, Taichi Shirono, Yoshinori Osakabe, Masataka Kamiya 2019-12-03
10486427 Tank and liquid consuming apparatus including the same Yoshinori Osakabe, Masahiro Hayashi, Taichi Shirono 2019-11-26
10479098 Tank and liquid consuming apparatus including the same Taichi Shirono, Masahiro Hayashi, Yoshinori Osakabe 2019-11-19
10391774 Tank arrangeable in liquid consuming apparatus Taichi Shirono, Yoshinori Osakabe 2019-08-27
10370796 Paper composite, packaging material, and production method of paper composite Yosuke Kumaki, Sho Masuda, Junsuke KAWANA 2019-08-06
10315429 Tank and liquid consuming apparatus including the same Taichi Shirono, Yoshinori Osakabe, Masahiro Hayashi 2019-06-11
10301776 Greaseproof paper having excellent folding resistance Yosuke Kumaki 2019-05-28
10293615 Liquid supply apparatus Taichi Shirono, Yoshinori Osakabe 2019-05-21
10259228 Supply apparatus Yoshinori Osakabe, Taichi Shirono, Kenichi Hirata, Hiroshi Taira 2019-04-16
10226934 Liquid storing tank having a first chamber and a second chamber below the first chamber Masahiro Hayashi, Taichi Shirono, Yoshinori Osakabe, Seiji Shimizu 2019-03-12
10226932 Supply apparatus Yoshinori Osakabe, Masahiro Hayashi, Taichi Shirono 2019-03-12
10173433 Tank and liquid consuming apparatus including the same Taichi Shirono, Yoshinori Osakabe, Masahiro Hayashi 2019-01-08