SY

Sohei Yamada

KS Kobe Steel: 2 patents #616 of 1,773Top 35%
KO Kosmek: 2 patents #13 of 34Top 40%
SL Saturn Licensing: 2 patents #123 of 329Top 40%
AS Aioi Seiki: 1 patents #7 of 11Top 65%
SO Sony: 1 patents #17,262 of 25,231Top 70%
AC Asmo Co.: 1 patents #369 of 745Top 50%
HC Hitachi Powdered Metals Co.: 1 patents #113 of 246Top 50%
Overall (All Time): #485,678 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12401855 Information processing terminal, information processing method, and program 2025-08-26
11778275 Information processing terminal, information processing method, and program 2023-10-03
10869098 Information processing terminal, information processing method and program Masato Fujii 2020-12-15
9932015 Blade rubber and vehicle wiper device Hiroyuki Nakano 2018-04-03
8445105 Iron-based soft magnetic powder for dust core, method for production thereof, and dust core Hiroyuki Mitani, Nobuaki Akagi, Hirofumi Houjou, Chio Ishihara, Makoto Iwakiri +1 more 2013-05-21
8236087 Powder core and iron-base powder for powder core Hiroyuki Mitani, Nobuaki Akagi, Hirofumi Houjou, Chio Ishihara, Makoto Iwakiri +1 more 2012-08-07
5160124 Clamping apparatus for work Hideaki Yokota 1992-11-03
5072819 Roller conveyor device and scraper for roller Hatsuo Orihashi 1991-12-17
4583631 Apparatus for positioning and clamping work clamp pallet for machine tools Keitaro Yonezawa 1986-04-22
4489927 Slide wedge clamp Ichiro Miyata 1984-12-25