NS

Naoki Shiraishi

Ricoh Company: 3 patents #82 of 1,125Top 8%
Overall (2022): #68,097 of 548,613Top 15%
3
Patents 2022

Issued Patents 2022

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11448979 Discharge device, particle manufacturing apparatus, and particle Tadahiko Morinaga, Tatsuru Moritani, Shinji Aoki, Hisayoshi Ohshima, Yuichi Sato 2022-09-20
11319415 Method and apparatus for manufacturing resin particles Tatsuru Moritani, Tadahiko Morinaga 2022-05-03
11285111 Particle-producing method and particle-producing apparatus Tatsuru Moritani, Tadahiko Morinaga 2022-03-29