SK

Shinji Kawakami

SE Seiko Epson: 2 patents #314 of 1,371Top 25%
MA Maxell: 1 patents #75 of 181Top 45%
TC Toyoda Gosei Co.: 1 patents #64 of 195Top 35%
Overall (2019): #44,097 of 560,194Top 8%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10506890 Cup holder Shinichi Sawada 2019-12-17
10421298 Printer and control method of a printer Masashi KITAHARA, Atsushi Imamura, Naoki Hori 2019-09-24
10255938 Magnetic recording medium using ϵ-iron oxide particle magnetic powder Toshio HIROI, Kenji Tanaka 2019-04-09
10195875 Printing apparatus and printing method Naoki Hori, Masashi KITAHARA, Atsushi Imamura 2019-02-05