Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11278210 | Pulse wave detection device, and vital information measurement device | Tsuyoshi Kitagawa, Shingo Yamashita, Toshihiko Ogura, Masayuki Fukutsuka, Naomi Matsumura +3 more | 2022-03-22 |
| 11266317 | Blood pressure measurement device | Tsuyoshi Kitagawa, Shingo Yamashita, Toshihiko Ogura, Masayuki Fukutsuka, Naomi Matsumura +3 more | 2022-03-08 |
| 10772515 | Blood pressure measurement device | Tsuyoshi Kitagawa, Shingo Yamashita, Toshihiko Ogura, Masayuki Fukutsuka, Naomi Matsumura +3 more | 2020-09-15 |
| 10736520 | Blood pressure measurement device | Tsuyoshi Kitagawa, Shingo Yamashita, Toshihiko Ogura, Masayuki Fukutsuka, Naomi Matsumura +3 more | 2020-08-11 |
| 10582861 | Blood pressure measurement device | Tsuyoshi Kitagawa, Shingo Yamashita, Toshihiko Ogura, Masayuki Fukutsuka, Naomi Matsumura +3 more | 2020-03-10 |
| 8534847 | Projector and control method therefor to suppress flickering | Toshiyuki Shirasu, Hiroyasu Morikawa | 2013-09-17 |
| 8016433 | Projector and control method thereof | Toshiyuki Shirasu, Hirobumi Nagumo, Tessho Ishida | 2011-09-13 |
| 7976173 | Projector and control method therefor | Hiroyasu Morikawa, Toshiyuki Shirasu | 2011-07-12 |
| 7926956 | Image forming apparatus, method of controlling same, and program | — | 2011-04-19 |
| 7901087 | Projector and control method thereof | Toshiyuki Shirasu, Hirobumi Nagumo, Tessho Ishida | 2011-03-08 |
| 7896505 | Projector and control method thereof | Toshiyuki Shirasu, Hirobumi Nagumo, Tessho Ishida | 2011-03-01 |
| 7484851 | Image forming device and method | — | 2009-02-03 |