YY

Yuji Yamada

TC Taiho Pharmaceutical Co.: 16 patents #7 of 484Top 2%
KC Kumiai Chemical Industry Co.: 4 patents #78 of 284Top 30%
MI Mitsui Petrochemical Industries: 2 patents #322 of 1,024Top 35%
IC Ihara Chemical Industry Co.: 2 patents #120 of 263Top 50%
SK Sds Biotech K.K.: 1 patents #43 of 82Top 55%
HK Hoechst Mitsubishi Kasei: 1 patents #8 of 19Top 45%
📍 Tokushima, MD: #1 of 3 inventorsTop 35%
Overall (All Time): #181,872 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
11661439 Peptide hydrogels and use thereof Joel P. Schneider, Scott Walsh, Stephen D. Miller, Scott Durum, Caroline Andrews +3 more 2023-05-30
6300331 Naphthalimidobenzamide derivatives Kazuharu Noguchi, Motoji Wakida, Kenji Suzuki, Tetsuji Asao 2001-10-09
6255314 Cancerous metastasis inhibitors containing uracil derivatives Kazutaka Miyadera, Tomohiro Emura, Konstanty Wierzba 2001-07-03
6034234 Double-stranded oligonucleotide and anticancer agent containing the same as active ingredient Ken-ichi Matsuo, Yoshikazu Sugimoto, Kenji Suzuki, Keisuke Ishida 2000-03-07
6028079 Condensed-indan derivatives and pharmaceutically acceptable salts thereof Shinji Okazaki, Tetsuji Asao, Motoji Wakida, Keisuke Ishida, Masato Washinosu +1 more 2000-02-22
5869246 Triplex Oligonucleotides targeted to p120 Ken-ichi Matsuo, Yoshikazu Sugimoto, Norio Masuko 1999-02-09
5798213 Monoclonal antibodies Kazutaka Miyadera, Yuji Takebayashi, Shinichi Akiyama 1998-08-25
5763453 Condensed indan derivatives and salts thereof Shinji Okazaki, Tetsuji Asao, Teruhiro Utsugi 1998-06-09
5750515 Cancer metastasis inhibitor Jiro Shibata, Konstanty Wierzba, Koji Murakami, Koichi Shudo 1998-05-12
5733918 Condensed-Indan derivatives and pharmaceutically acceptable salts thereof Shinji Okazaki, Tetsuji Asao, Motoji Wakida, Keisuke Ishida, Masato Washinosu +1 more 1998-03-31
5710162 Condensed-indan derivatives and pharmaceutically acceptable salts thereof Shinji Okazaki, Tetsuji Asao, Motoji Wakida, Keisuke Ishida, Masato Washinosu +1 more 1998-01-20
5525580 Substituted benzoyl cyclic enone, process for preparation, and herbicide Kenichi Komatsubara, Tadashi Sato, Kenji Mikami 1996-06-11
5420117 5-substituted uridine derivatives Tadafumi Terada, Katsuhiko Fujimoto, Junichi Yamashita, Mitsugi Yasumoto, Setsuo Takeda +2 more 1995-05-30
5242467 Reactive dye mixtures and dyeing methods using them: C.I. reactive orange numbers 16 and 7 Mitsuhiro Suzuki, Kensuke Suzuki 1993-09-07
5112385 Substituted pyridyloxyureas and use thereof as herbicides Isao Hashimoto, Tatsuyodihi Ishida, Kazutaka Tsuru, Takeshige Miyazawa, Yasuo Nakamura +2 more 1992-05-12
5076834 1,2,5,6-Tetrahydropyridine-2-one compounds which are useful herbicides Nobuyuki Ohba, Atsuhiko Ikeda, Kenji Matsunari, Michiya Hirata, Yasuo Nakamura +2 more 1991-12-31
5006157 Pyrrolin-2-one compounds which are useful as herbicides Nobuyuki Ohba, Atsuhiko Ikeda, Kenji Matsunari, Michiya Hirata, Yasuo Nakamura +2 more 1991-04-09
4968341 Substituted aryloxyureas, processes for production thereof and uses thereof Isao Hashimoto, Tatsuyodihi Ishida, Kazutaka Tsuru, Takeshige Miyazawa, Yasuo Nakamura +2 more 1990-11-06
4897503 1,1,2-triaryl-1-alkene derivatives Tetsuji Asao, Setsuo Takeda, Yoshikazu Sugimoto, Toshiyuki Toko, Kazuo Ogawa +1 more 1990-01-30
4866069 Substance 4181-2 and its derivatives having anti-leukemia activity Qi Chang-qing, Tian Jie, Teruyoshi Marunaka, Ichiro Yamawaki, Toshio Ohtani +2 more 1989-09-12
4814449 Substance 4181-2 Qi Chang-qing, Tian Jie, Teruyoshi Marunaka, Ichiro Yamawaki, Toshio Ohtani +2 more 1989-03-21
4581372 Sulfonium compounds Akihide Koda, Mikio Hori, Mitsugi Yasumoto, Ichiro Yamawaki, Katsuo Takikawa 1986-04-08
4340543 Sulfonium compounds Akihide Koda, Mikio Hori, Mitsugi Yasumoto, Ichiro Yamawaki, Katsuo Takikawa 1982-07-20