KO

Katsuhiko Okada

DC Dainippon Ink And Chemicals: 4 patents #105 of 1,002Top 15%
TL Teijin Limited: 4 patents #317 of 1,631Top 20%
JA Jatco: 3 patents #227 of 871Top 30%
LC Liquid Gas Co.: 3 patents #4 of 14Top 30%
DI Dic: 1 patents #467 of 844Top 60%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
Overall (All Time): #402,016 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11926767 Adhesive composition, laminate, and package Shigekazu Takahashi, Ruiyu Si, Xiao-Dong Sun, Zhiqiang Liu 2024-03-12
7179326 Oxygen concentration apparatus Hitoshi Nakamura, Masakazu Tagawa 2007-02-20
6914087 Process for producing powder coating composition, powder coating composition, and method of coating film formation Tetsuro Agawa, Kouji Shinohara, Yoshitaka Konishi 2005-07-05
6880330 Torque converter Toshiaki Noda, Keichi Tatewaki 2005-04-19
6880556 Apparatus for supplying a therapeutic oxygen gas Mitsuru Uchiyama 2005-04-19
6844397 Powder coating of epoxy group-containing vinyl copolymers with different Tg's and polycarboxylic acid Naoyuki Seike, Koichi Yamaguchi, Tetsuro Agawa 2005-01-18
6840041 Torque converter Toshiaki Noda, Keichi Tatewaki 2005-01-11
6817360 Respiratory gas supplying apparatus Toru Hikosaka, Mamiko Mizuta, Shigenori Hirano, Mitsuru Uchiyama 2004-11-16
6807808 Torque converter Toshiaki Noda, Keichi Tatewaki 2004-10-26
6649267 Thermosetting powder coating composition, method of preparation thereof and coated article therewith Tetsuro Agawa, Hiroo Tanaka, Masaya Hashimoto, Takaaki Asakura 2003-11-18
6515046 Method of manufacturing powder coating Tetsuro Agawa 2003-02-04
6416036 Sealing arrangement between flow regulator and shut-off valve attached to oxygen cylinder Yutaka Yagi, Yoichi Yoshida 2002-07-09