YT

Yukio Toyoda

Sumitomo Electric Industries: 9 patents #3,076 of 21,551Top 15%
TI Takeda Chemical Industries: 6 patents #196 of 1,420Top 15%
SD Showa Denko: 2 patents #110 of 593Top 20%
TL Takeda Pharmaceutical Company Limited: 1 patents #859 of 1,531Top 60%
Overall (All Time): #259,466 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #TitleCo-InventorsDate
7445890 Ucp-2 promoter and use thereof Makoto Kobayashi, Shigeru Igaki 2008-11-04
6251612 Monoclonal antibody for immunoassay of detergents and their degradation products and its use Masanori Fujita, Yasuhiro Goda, Ken-ichiro Miyagawa, Shigeru Fujimoto 2001-06-26
6183971 Human betacellulin-specific antibodies and uses thereof Reiko Sasada, Tatsuya Watanabe 2001-02-06
5514619 Method of producing a laser device Shinichi Wakabayashi, Hitomaro Tougou 1996-05-07
5506135 Hybrid monoclonal antibodies, their production and use Susumu Iwasa, Tomofumi Kurokawa 1996-04-09
5397740 Method of making an optical semiconductor device Shinichi Wakabayashi, Hitomaro Tougou 1995-03-14
5376225 Method of forming fine structure on compound semiconductor with inclined ion beam etching Shinichi Wakabayashi, Hitomaro Tougou 1994-12-27
5372675 Method for producing fine structure for electronic device Shinichi Wakabayashi, Hitomaro Tougou 1994-12-13
5316640 Fabricating method of micro lens Shinichi Wakabayashi, Hitomaro Tougou, Yoshimasa Ohki 1994-05-31
5217713 Cytotoxic bispecific monoclonal antibody, its production and use Susumu Iwasa, Kaori Harada 1993-06-08
5141736 Bispecific monoclonal antibody, its production and use Susumu Iwasa, Kaori Harada 1992-08-25
5126259 Human B. Lymphoblastoid cell, hybridoma, antibody and production of antibody Hiroko Tada, Atsushi Kakinuma 1992-06-30
4692313 Apparatus for thermal cracking of or heating of hydrocarbons Yoji Watanabe, Toshio Morimura 1987-09-08
4476620 Method of making a gallium nitride light-emitting diode Yoshimasa Ohki, Hiroyuki Kobayashi, Isamu Akasaki 1984-10-16
4473938 Method for making a GaN electroluminescent semiconductor device utilizing epitaxial deposition Hiroyuki Kobayashi, Yoshimasa Ohki, Isamu Akasaki 1984-10-02
4454021 Method for thermal cracking of hydrocarbons in an apparatus of an alloy having alkali or alkaline earth metals in the alloy to minimize coke deposition Yoji Watanabe, Toshio Morimura 1984-06-12
4408217 GaN Electroluminescent semiconductor device and method for making the same Hiroyuki Kobayashi, Yoshimasa Ohki, Isamu Akasaki 1983-10-04
4396929 Gallium nitride light-emitting element and method of manufacturing the same Yoshimasa Ohki, Hiroyuki Kobayashi, Isamu Akasaki 1983-08-02