HK

Hiromasa Koike

Ricoh Company: 7 patents #2,977 of 9,818Top 35%
Overall (All Time): #694,332 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12079534 System and method for conferencing which displays questions Yuka TSUKAMOTO, Seiya Koura, Hiroshi Gotoh 2024-09-03
11979440 Text data transmission-reception system, shared terminal, and method of processing information Ryo Iwasaki, Takuya Imai, Takuro Mano, Masaaki Kagawa, Seiya Koura 2024-05-07
11757949 Event registration system, user terminal, and storage medium Seiya Koura, Ryo Iwasaki, Masaaki Kagawa, Takuya Imai, Takuro Mano 2023-09-12
11625155 Information processing system, user terminal, method of processing information Takuro Mano, Ryo Iwasaki, Seiya Koura, Masaaki Kagawa 2023-04-11
11349888 Text data transmission-reception system, shared terminal, and method of processing information Ryo Iwasaki, Takuya Imai, Takuro Mano, Masaaki Kagawa, Seiya Koura 2022-05-31
11132166 Information processing system, information processing apparatus, and screen-sharing terminal controlling method Yuka TSUKAMOTO, Seiya Koura, Hiroshi Gotoh 2021-09-28
10496354 Terminal device, screen sharing method, and screen sharing system 2019-12-03