DK

Daiichiro Kawashima

TC Toyoda Gosei Co.: 26 patents #52 of 2,296Top 3%
FU Fujikura: 1 patents #788 of 1,407Top 60%
TK Topy Kogyo Kabushiki Kaisha: 1 patents #71 of 189Top 40%
Overall (All Time): #153,384 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
11298917 Decorative member and manufacturing method thereof Koji Okumura, Hideto Maeda, Tatsuya Oba, Mitsuo Yoshida 2022-04-12
10135131 Electromagnetic-wave transmitting cover Kazuki TAKAO, Takashi Sekiya, Hideto Maeda, Koji Okumura, Kenji Suzuki 2018-11-20
9533627 Decorative member for vehicle Tatsuya SUGIURA, Hideto Maeda, Kimihiro IIMURA 2017-01-03
8333457 Decorative printing method Yosuke Maruoka, Takashi Sekiya 2012-12-18
8287990 Radio wave transmission cover and method of manufacturing the same Hideto Maeda, Kimihiro IIMURA, Koji Kuno, Mamoru Kato, Takayasu Ido +2 more 2012-10-16
7990334 Radio wave transmission cover and method of manufacturing radio wave transmission cover Hideto Maeda, Tetsuya Fujii 2011-08-02
7935293 Injection molding method and injection molding apparatus Tatsuo Ito, Kazuo Takeda 2011-05-03
7841670 Vehicle wheel Kazuo Takeda, Tomokazu Nishikawa, Tatsuya Oba, Tetsuya Arakawa, Koji Murakami +1 more 2010-11-30
7549776 Scuff plate Hideto Maeda, Tatsuo Ito, Tatsuya Oba, Mitsuru Kamikatano, Kohki Ishikawa 2009-06-23
7497509 Exterior component Yoshimasa Omiya, Yoshiaki Shichida, Koichi Sato, Mitsunari Tanaka 2009-03-03
7459114 Method for manufacturing in-mold coating product Hiromi Hyuga, Koichi Ueno, Nobuyoshi Baba 2008-12-02
7295166 Method for producing a wave-transmitting cover Tetsuya Fujii, Ryoiti Takada, Hiromi Hyuga, Koichi Ogiso 2007-11-13
7137880 Ventilation duct for vehicles Yoshimasa Omiya, Yasunobu Teramoto, Yoshikazu Hirose, Tomokazu Inoue 2006-11-21
6961023 Wave-transmitting cover, and method for producing it Tetsuya Fujii, Ryoiti Takada, Hiromi Hyuga, Koichi Ogiso 2005-11-01
6910722 Side moulding for motor vehicle Kazuo Takeda, Masao Kobayashi, Kazutoshi Ikeda 2005-06-28
6772484 Mounting structure for mounting a resin molded article to a body panel Tetsuya Miyano, Tomokazu Nishikawa, Sadao Nada, Moriyoshi Takagi, Toshiro Shibagaki 2004-08-10
6681543 Vehicle molding and method for attaching the vehicle molding Sadao Nada, Tetsuya Miyano, Koichi Ogiso, Yasuo Shibuya, Takehiko Shiraki +1 more 2004-01-27
6648749 Quarter vent duct Toshimasa Hayashi, Tetsuya Miyano, Isao Ito 2003-11-18
6641194 Vehicle exterior component Tetsuya Fujii, Takehiko Shiraki, Koichi Ogiso, Hiromi Hyuga, Yoshimi Nagata 2003-11-04
6596370 Resin molded article having opening and method for producing the same Hiromi Hyuga, Yasunobu Teramoto, Tatsuya Oba 2003-07-22
6565148 Assembly structure for cowl louver Yasunobu Teramoto, Tetsumi Ichioka, Yasuo Shibuya, Kazutoshi Ikeda 2003-05-20
6468148 Exhaust ventilator Yasuhide Furusawa, Hiroshi Mukai 2002-10-22
6248412 Luster resin moldings and method of manufacturing the same Hiromi Hyuga, Hiroshi Mukai, Koichi Ogiso 2001-06-19
6068896 Molded colored articles Harutaka Manabe, Tomokazu Nishikawa, Takahiro Sato, Hiroshi Mukai, Masao Kobayashi 2000-05-30
5800912 High gloss molded resin Koichi Ogiso, Hiroshi Mukai, Junji Koizumi, Katsushi Ito 1998-09-01