AA

Atsuhito Aoki

RY Ryobi: 10 patents #19 of 309Top 7%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
Overall (All Time): #417,425 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10144081 Arc welding control system and method Masatsugu Takeichi, Masaru Seto, Yukio Ikezawa 2018-12-04
9468987 Arc welding control system and method Masatsugu Takeichi, Masaru Seto, Yukio Ikezawa 2016-10-18
5842656 Spinning reel having improved rotary balance Kotaro Yasuda 1998-12-01
5018682 Fishing reel having a spool shaft supported at both ends thereof 1991-05-28
4958785 Fishing reel drag mechanism 1990-09-25
4943012 Double bearing fishing reel 1990-07-24
4901944 Fishing reel having a spool shaft supported at both ends thereof 1990-02-20
4899952 Double bearing type fishing reel 1990-02-13
4850550 Clutch mechanism for use in double bearing reel 1989-07-25
4768735 Clutch mechanism for reel having spool shaft supported at both ends 1988-09-06
4708303 Drag control mechanism for use in fishing reels Masaharu Emura, Haruo Uetsuki, Takehiro Kobayashi 1987-11-24
4697760 Clutch mechanism for use in fishing reels 1987-10-06