KT

Keiichi Tsuto

KA Kao: 7 patents #452 of 3,221Top 15%
RI Revo International: 5 patents #1 of 10Top 10%
Overall (All Time): #346,157 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10533140 Method for producing hydrocarbon liquid fuel Yuichiro AZUMA, Daisaku Shojo 2020-01-14
7857869 Process for producing diesel fuel oil from fat Tetsuya Koshikawa 2010-12-28
7626047 Method of producing fatty acid alkyl ester for diesel fuel oil Masahide Nakayama 2009-12-01
7488837 Process for producing fatty acid alkyl ester Tetsuya Koshikawa 2009-02-10
6960672 Processes for producing alkyl ester of fatty acid Masahide Nakayama, Takenori Hirano, Tsutomu Sakai, Ayato Kawashima, Hirohisa Kitagawa 2005-11-01
6288251 Process for preparing alkyl esters of fatty acids from fats and oils Guo-Tang Liu 2001-09-11
6197282 Fine ultraviolet screening particles, process for preparing the same, and cosmetic preparation Kentaro Oshima, Shunji Kozaki, Yoshinobu Imaizumi, Toshio Miyake, Kazuhiro Yamaki +1 more 2001-03-06
6090373 Ultraviolet-screening composite particulate and process for the production thereof Kentaro Oshima, Shunji Kozaki, Yoshinobu Imaizumi, Toshio Miyake 2000-07-18
6090959 Method of producing fatty acid lower alkylester from fat and oil Takenori Hirano 2000-07-18
5902569 Ultraviolet shielding composite fine particles, method for producing the same, and cosmetics Kentaro Oshima, Shunji Kozaki, Yoshinobu Imaizumi, Toshio Miyake, Toru Nishimura +2 more 1999-05-11
5827507 Ultraviolet shielding composite fine particles, method for producing the same, and cosmetics Kentaro Oshima, Toru Nishimura, Yoshinobu Imaizumi, Shunji Kozaki, Satoshi Sugawara +2 more 1998-10-27
5618580 Method for producing ceramic fine particles and apparatus used therefor Kentaro Oshima, Toshiharu Numata, Toru Nishimura, Sachiko Kokubo 1997-04-08
5321630 Method of detecting a layer level condition Yoshifumi Torimoto, Junichi Nakamura, Iori Hashimoto, Takeshi Fujiwara, Kenichiro Sotowa 1994-06-14
5274187 Process for producing compound having carbonyl and/or carboxyl group Hiroshi Kimura 1993-12-28