YI

Yumi Ito

KT Kabushiki Kaisha Toshiba: 9 patents #3,402 of 21,451Top 20%
TC Toshiba Materials Co.: 8 patents #28 of 197Top 15%
AC Ajinomoto Co.: 3 patents #592 of 2,190Top 30%
SU Subaru: 3 patents #297 of 1,436Top 25%
SO Sony: 2 patents #12,963 of 25,231Top 55%
SU Subaru: 1 patents #819 of 1,684Top 50%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
Overall (All Time): #236,259 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
10894809 Secretory production method for protein Yoshihiko Matsuda 2021-01-19
10894810 Protein secretory production method Yoshihiko Matsuda 2021-01-19
10538798 Method for secretory production of protein Yoshihiko Matsuda, Yukari Kashima, Naoko Yamada, Noriko Tsurui, Hiroshi Itaya 2020-01-21
10328615 Molding equipment of composite material and molding method of composite material Masanori Nakajima, Takeshi Ashida 2019-06-25
10197567 Azoline compound and azole compound library and method for producing same Hiroaki Suga, Yuki Goto 2019-02-05
9660149 Phosphor and LED light emitting device using the same Tsutomu Ishii, Yoshitaka Funayama, Yasumasa Ooya, Ryo Sakai, Katsutoshi Nakagawa +2 more 2017-05-23
9277160 Program listing display control apparatus, program listing display apparatus, and program listing display control method Junya Ohde 2016-03-01
9169436 Phosphor and LED light emitting device using the same Tsutomu Ishii, Yoshitaka Funayama, Yasumasa Ooya, Ryo Sakai, Katsutoshi Nakagawa +2 more 2015-10-27
9039218 White LED lamp, backlight, light emitting device, display device and illumination device Tsutomu Ishii, Hajime Takeuchi, Yasumasa Ooya, Katsutoshi Nakagawa, Masaki Toyoshima +2 more 2015-05-26
8869231 Information processing unit for acquiring television program-related information 2014-10-21
8723412 White lighting device Katsutoshi Nakagawa, Masahiko Yamakawa 2014-05-13
8487330 Phosphor and LED light-emitting device using the same Tsutomu Ishii, Yoshitaka Funayama, Yasumasa Ooya, Ryo Sakai, Katsutoshi Nakagawa +2 more 2013-07-16
8471283 White LED lamp, backlight, light emitting device, display device and illumination device Tsutomu Ishii, Hajime Takeuchi, Yasumasa Ooya, Katsutoshi Nakagawa, Masaki Toyoshima +2 more 2013-06-25
8426882 White light-emitting lamp for illumination and illuminating device using the same Ryo Sakai, Tsutomu Ishii, Yasuhiro Shirakawa, Masahiko Yamakawa 2013-04-23
8288937 White LED, and backlight and liquid crystal display device using the same Tsutomu Ishii, Yasumasa Ooya, Ryo Sakai, Katsutoshi Nakagawa, Hajime Takeuchi +1 more 2012-10-16
8173573 Visible light response-type photocatalyst powder, visible light response-type photocatalyst material using the visible light response-type photocatalyst powder, photocatalyst coating material, and photocatalyst product Kayo Nakano, Akira Sato, Yasuhiro Shirakawa, Keiichi Fuse, Masami Okamura +1 more 2012-05-08
6670005 Cylindrical product Minoru Kimura, Haruko Nagai, Naoya Takizawa, Takashi Nagumo 2003-12-30
6299718 Method of manufacturing a cylindrical part by fiber reinforced plastic composite material Minoru Kimura, Haruko Nagai, Naoya Takizawa, Takashi Nagumo 2001-10-09
5985073 Method of manufacturing a cylindrical part by fiber reinforced plastic composite material Minoru Kimura, Haruko Nagai, Naoya Takizawa, Takashi Nagumo 1999-11-16