SY

Satoshi Yamamoto

Ricoh Company: 33 patents #538 of 9,818Top 6%
TL Takeda Pharmaceutical Company Limited: 18 patents #37 of 1,531Top 3%
AP Astellas Pharma: 4 patents #165 of 954Top 20%
EI Eisai: 4 patents #282 of 998Top 30%
EC Eisai R&D Management Co.: 2 patents #329 of 817Top 45%
ME Mercian: 2 patents #34 of 110Top 35%
Overall (All Time): #37,958 of 4,157,543Top 1%
61
Patents All Time

Issued Patents All Time

Showing 51–61 of 61 patents

Patent #TitleCo-InventorsDate
8193304 Benzobisthiazole compound, benzobisthiazole polymer, organic film including the compound or polymer and transistor including the organic film Masafumi Torii, Tamotsu Aruga, Tamotsu Horiuchi, Takuji Kato, Toshiya Sagisaka +6 more 2012-06-05
8013008 Cyclic amine compound Atsushi Hasuoka 2011-09-06
7915306 Macrocyclic compounds useful as pharmaceuticals Kenichi Chiba, Hong Du, Yoshihito Eguchi, Masanori Fujita, Masaki Goto +20 more 2011-03-29
7799827 Macrocyclic compounds useful as pharmaceuticals Roch Boivin, Kenichi Chiba, Jesse Chow, Hong Du, Yoshihito Eguchi +24 more 2010-09-21
7745198 Method of producing macrolide compound Akifumi Okuda, Takashi Sakai, Susumu Takeda, Takashi Nakashima, Katsura Kaneko +3 more 2010-06-29
7667052 Bioactive substance Yoshiharu Mizui, Takashi Sakai, Keisuke Komeda, Masanori Fujita, Akifumi Okuda +19 more 2010-02-23
7649001 Fused benzene derivative and use Mitsuru Shiraishi, Takahito Hara, Masami Kusaka, Naoyuki Kanzaki, Toshio Miyawaki 2010-01-19
7553796 Phenol compound, reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and image-processing method Kyoji Tsutsui, Hiromi Furuya, Kyohji Okada 2009-06-30
7456132 Phenol compound, reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and imaging-processing method Kyoji Tsutsui, Hiromi Furuya, Kyohji Okada, Kunio Hayakawa, Shinya Kawahara +1 more 2008-11-25
7419934 Reversible thermosensitive coloring material and reversible thermosensitive recording material using the reversible thermosensitive coloring material Hiromi Furuya, Kyohji Okada 2008-09-02
7026352 Physiologically active substances Yoshiharu Mizui, Takashi Sakai, Keisuke Komeda, Masanori Fujita, Akifumi Okuda +19 more 2006-04-11