TI

Takehisa Iwama

NI Nissan Chemical Industries: 22 patents #29 of 1,150Top 3%
KU Kyushu University: 9 patents #4 of 186Top 3%
KU Kyoto University: 3 patents #177 of 1,688Top 15%
IT Institute Of National Colleges Of Technology: 1 patents #18 of 88Top 25%
KU Kyushu University, National University: 1 patents #221 of 767Top 30%
📍 Funabashi, JP: #33 of 1,104 inventorsTop 3%
Overall (All Time): #193,510 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
11771645 Transdermally absorbable base material containing lipid peptide compound Masahiro Goto, Nobuhide Miyachi, Takayuki IMOTO 2023-10-03
11452688 Transdermally absorbable base material containing lipid peptide compound Masahiro Goto, Nobuhide Miyachi, Takayuki IMOTO 2022-09-27
11371013 Culture medium composition and method of culturing cell or tissue using thereof Taito Nishino, Tatsuro KANAKI, Ayako OTANI, Koichiro SARUHASHI, Misayo Tomura +3 more 2022-06-28
10590380 Culture medium composition and method of culturing cell or tissue using thereof Taito Nishino, Tatsuro KANAKI, Ayako OTANI, Koichiro SARUHASHI, Misayo Tomura +3 more 2020-03-17
10487308 Culture medium composition Hisato Hayashi, Misayo OTANI, Koichiro SARUHASHI, Taito Nishino, Tatsuro KANAKI +1 more 2019-11-26
10421055 Dispersion and method for forming hydrogel Takayuki IMOTO 2019-09-24
10316292 Material for undifferentiated state-maintaining culture Satoru Kidoaki, Yukie Tuji, Hisato Hayashi, Masato Horikawa 2019-06-11
10017805 Enhancing ingredients for protein production from various cells Misayo Tomura, Koichiro SARUHASHI, Taito Nishino, Masato Horikawa, Hiroharu Kawahara 2018-07-10
10010490 Cosmetic composition comprising cellulose fibers with small fiber diameter and comparatively small aspect ratio Hisato Hayashi 2018-07-03
9664671 Culture medium composition and method of culturing cell or tissue using thereof Taito Nishino, Tatsuro KANAKI, Ayako OTANI, Koichiro SARUHASHI, Misayo Tomura +3 more 2017-05-30
9566218 Production method of cosmetic, preparation method of gel for cosmetics, and method of reducing use amount of polymer thickener blended in cosmetic raw materials Keigo Matsumoto, Takayuki IMOTO 2017-02-14
9561255 Cosmetic, external skin preparation, and medical instrument Keigo Matsumoto, Takayuki IMOTO, Nobuhide Miyachi, Masahiro Goto 2017-02-07
9480772 Gel sheet containing lipid peptide gelator and polymeric compound Masahiro Goto, Takayuki IMOTO, Tsubasa Kashino, Nobuhide Miyachi 2016-11-01
9333158 Spray base material including low-molecular gelator Misao Miyamoto, Nobuhide Miyachi, Masahiro Gotoh 2016-05-10
9289496 Lipid dipeptide and gel Misao Miyamoto, Nobuhide Miyachi 2016-03-22
9265833 Lipid dipeptide and gel Misao Miyamoto, Nobuhide Miyachi 2016-02-23
8999300 Cosmetic, external skin preparation, and medical instrument Keigo Matsumoto, Takayuki IMOTO, Nobuhide Miyachi, Masahiro Goto 2015-04-07
8916682 Lipid peptide and hydrogel Nobuhide Miyachi, Masahiro Gotoh, Tatsuo Maruyama, Daisuke Koda 2014-12-23
8816049 Lipid peptide and hydrogel Nobuhide Miyachi, Masahiro Gotoh, Tatsuo Maruyama, Daisuke Koda 2014-08-26
8716248 Lipid tripeptide-based hydrogelator and hydrogel Nobuhide Miyachi, Masahiro Gotoh, Tatsuo Maruyama, Daisuke Koda 2014-05-06
8486896 Lipid tripeptide-based hydrogelator and hydrogel Nobuhide Miyachi, Masahiro Gotoh, Tatsuo Maruyama, Daisuke Koda 2013-07-16
6114369 Benzimidazole compound Keizo Tanikawa, Yoshimasa Kamikawaji, Mitsuaki Hirotsuka, Akiko YAMAMOTO, Yoichiro Fujita 2000-09-05