KY

Kojiro Yamashita

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
KC Kotobuki & Co.: 1 patents #47 of 77Top 65%
📍 Kawagoe, JP: #620 of 1,278 inventorsTop 50%
Overall (All Time): #2,086,891 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8129851 Wind power generation system and control method thereof Masaya Ichinose, Motoo Futami, Hiromitsu Sakai 2012-03-06
7409978 Dispenser with a cover — 2008-08-12