SY

Shiro Yamamoto

FC Fujimori Kogyo Co.: 1 patents #43 of 112Top 40%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #2,238,067 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6063418 Method and container for insecticidally storing grains Teizo Sugimoto, Naoshi Itagaki, Hiroshi Kimura, Eiji Wada, Naoki Hayashi +1 more 2000-05-16
RE31371 Developing system Shoji Kuroishi, Tsuguo Kimura, Masami Emoto 1983-09-06