YO

Yoshihiro Okamoto

Brother Kogyo: 4 patents #77 of 516Top 15%
TC Toyo Electric Mfg. Co.: 1 patents #1 of 6Top 20%
Overall (2023): #24,934 of 537,848Top 5%
5
Patents 2023

Issued Patents 2023

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11770057 Method of preheating unfinished stator Kenji Fujiwara, Yoshihisa Hojo, Keiichi Morinaga, Yuya Iwamoto, Kyouji Okamoto 2023-09-26
11634288 Tray swinging mechanism and device including the same Tomoyuki Mizuno 2023-04-25
11623832 Sheet conveyer Tomoyuki Mizuno 2023-04-11
11611671 Image reading device having openable auto document feeder and image forming apparatus provided therewith Takashi Fujiwara, Tomoyuki Mizuno 2023-03-21
11592779 Image forming apparatus that establishes short-range wireless communication between the image forming apparatus and an external device 2023-02-28