RK

Ryuji Koshiba

NI Nikon: 4 patents #874 of 2,493Top 40%
Overall (All Time): #1,189,987 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10466465 Organism sample observation device Hideo Kuroda, Hirotada Watanabe, Yoichi Wada, Yasujiro Kiyota, Takayuki Uozumi 2019-11-05
10133054 Organism sample observation device Hideo Kuroda, Hirotada Watanabe, Yoichi Wada, Yasujiro Kiyota, Takayuki Uozumi 2018-11-20
9442282 Organism sample observation device Hideo Kuroda, Hirotada Watanabe, Yoichi Wada, Yasujiro Kiyota, Takayuki Uozumi 2016-09-13
5884718 Traveling apparatus, and control method and rotational-angle detector applied thereto Ryoji Yamashiro, Tomoyuki Yasuda 1999-03-23