KS

Kayomi Sato

Canon: 24 patents #2,540 of 19,416Top 15%
Overall (All Time): #176,129 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
D369617 Printer for electronic computer 1996-05-07
D365119 Ink cartridge for printer Toshihiko Ujita, Keiichiro Tsukuda, Masanori Takenouchi 1995-12-12
D363736 Ink cartridge for printer Toshihiko Ujita, Keiichiro Tsukuda, Masanori Takenouchi 1995-10-31
D357274 Container for ink cartridge 1995-04-11
D356332 Ink cartridge for printer Hidemi Kubota, Toshihiko Ujita, Kenjiro Watanabe, Torachika Osada 1995-03-14
D355929 Ink cartridge for printer Hidemi Kubota, Toshihiko Ujita, Kenjiro Watanabe, Torachika Osada 1995-02-28
D355215 Ink cartridge for printer Hidemi Kubota, Toshihiko Ujita, Kenjiro Watanabe, Torachika Osada 1995-02-07
D355211 Printing head for printer Hidemi Kubota, Toshihiko Ujita, Kenjiro Watanabe, Torachika Osada 1995-02-07
D355212 Printing head for printer Hidemi Kubota, Toshihiko Ujita, Torachika Osada, Kenjiro Watanabe 1995-02-07
D355213 Ink cartridge for printer Hidemi Kubota, Toshihiko Ujita, Kenjiro Watanabe, Torachika Osada 1995-02-07
D355210 Ink cartridge for printer Hidemi Kubota, Toshihiko Ujita, Kenjiro Watanabe, Torachika Osada 1995-02-07
D352059 Ink cartridge for printer Hidemi Kubota, Toshihiko Ujita, Kenjiro Watanabe, Torachika Osada 1994-11-01
D352061 Printing head for printer Hidemi Kubota, Toshihiko Ujita, Kenjiro Watanabe, Torachika Osada 1994-11-01
D352060 Ink cartridge for printer Hidemi Kubota, Toshihiko Ujtia, Kenjiro Watanabe, Torachika Osada 1994-11-01
D351855 Ink cartridge for printer Hidemi Kubota, Toshihiko Ujita, Kenjiro Watanabe, Torachika Osada 1994-10-25
D348479 Ink cartridge for printer Toshihiko Ujita, Kenjiro Watanabe, Yasuo Kotaki, Kazuhiro Nakazima, Koji Yamakawa +5 more 1994-07-05
D344750 Paper feeding device for printer Toshio Umino 1994-03-01
D341620 Ink cartridge for printer Toshihiko Ujita, Kenjiro Watanabe, Masanori Takenouchi 1993-11-23
D341619 Ink cartridge for printer Toshihiko Ujita, Kenjiro Watanabe, Masanori Takenouchi 1993-11-23
D339156 Printer for electronic computer Toshio Umino 1993-09-07
D339157 Printer for electronic computer Noriaki Miyamoto 1993-09-07
D339158 Printer for electronic computer 1993-09-07
D338911 Printing head for printer Toshihiko Ujita, Kenjiro Watanabe, Koji Yamakawa, Masanori Takenouchi 1993-08-31
D338489 Printing head for printer Toshihiko Ujita, Kenjiro Watanabe, Koji Yamakawa, Masanori Takenouchi 1993-08-17