YI

Yoshiharu Iwabuchi

TU Tohoku University: 5 patents #109 of 1,680Top 7%
NI Nissan Chemical Industries: 3 patents #343 of 1,150Top 30%
TC Tohoku Techno Arch Co.: 2 patents #18 of 193Top 10%
NU National University Corporation Tohoku University: 1 patents #86 of 170Top 55%
📍 Rifu, JP: #332 of 2,101 inventorsTop 20%
Overall (All Time): #488,124 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11912688 1, 3-dioxolane derivative Akira Sugawara, Atsushi Yokoyama, Susumu Suzuki, Takayuki Doi 2024-02-27
11608313 Adamantylmethylamine derivative and use thereof as pharmaceutical Shigeki Moriguchi, Kohji Fukunaga 2023-03-21
10487045 Adamantane derivative and use thereof Shigeki Moriguchi, Koji Fukunaga 2019-11-26
9114390 9-azanoradamantane N—oxyl compound and method for producing same, and organic oxidation catalyst and method for oxidizing alcohols using 9-azanoradamantane N—oxyl compound Masatoshi Shibuya, Ryusuke Doi 2015-08-25
8871981 Method for oxidizing alcohols Masaki Hayashi 2014-10-28
8669367 Method for producing 2-azaadamantane Toshimasa Hamada, Noriaki Nagahama, Masami Kozawa, Masatoshi Shibuya, Masaki Tomizawa +1 more 2014-03-11
8273889 Method for producing 2-azaadamantane Toshimasa Hamada, Noriaki Nagahama, Masami Kozawa, Masatoshi Shibuya, Masaki Tomizawa +1 more 2012-09-25
8178727 Bis(arylmethylidene)acetone compound, anti-cancer agent, carcinogenesis-preventive agent, inhibitor of expression of Ki-Ras, ErbB2, c-Myc and Cycline D1, β-catenin-degrading agent, and p53 expression enhancer Hiroyuki Shibata, Hisatsugu Ohori, Hiroyuki Yamakoshi, Yuichi Kakudo 2012-05-15
7705152 Alcohol oxidation catalyst and its preparation process Masatoshi Shibuya, Masaki Tomizawa 2010-04-27
5672489 Catalytic antibodies hydrolyzing acylated carbohydrates in a regioselective and stereoselective manner Ikuo Fujii, Hideaki Miyashita 1997-09-30