YK

Yuuichi Kohno

Ricoh Company: 2 patents #5,693 of 9,818Top 60%
📍 Kasai, JP: #2,743 of 5,842 inventorsTop 50%
Overall (All Time): #2,072,389 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8450858 Method of manufacturing semiconductor device including wiring layout and semiconductor device Takuya Takahashi, Fumihiro Fuchino, Masanori Miyata 2013-05-28
8116894 Chemical mechanical polishing method and chemical mechanical polishing device Masanori Miyata, Taro USAMI, Koichi Sogawa, Kenji Nishihara, Tadao Uehara +5 more 2012-02-14