KM

Komaharu Matsui

KC Kansai Paint Co.: 21 patents #14 of 822Top 2%
ND Nitto Denko: 14 patents #223 of 2,479Top 9%
Overall (All Time): #211,238 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
RE40723 Automobile paint film-protective sheet Mitsuo Wakimoto, Takeshi Eda, Tadayoshi Tatsuno, Yutaka Kuwabara, Kenichi Shibata 2009-06-09
6844112 Sheet for protecting paint films of automobiles Tsuyoshi Inoue, Keiji Hayashi, Kenji Sano, Akira Wakabayashi, Kenichi Shibata +3 more 2005-01-18
6395390 Sheet for protecting paint films of automobiles Tsuyoshi Inoue, Kenichi Shibata, Kenji Sano, Akira Wakabayashi, Keiji Hayashi +3 more 2002-05-28
6358600 Sheet for protecting paint film Keiji Hayashi, Tsuyoshi Inoue, Kenichi Shibata, Kenji Sano, Mitsuyoshi Shirai +4 more 2002-03-19
6335090 Pressure-sensitive adhesive and surface protecting material comprising an isobutylene polymer Mitsuyoshi Shirai, Keiji Hayashi, Kenichi Shibata, Mitsuru Horada, Tsuyoshi Inoue +3 more 2002-01-01
6329049 Pressure-sensitive adhesive and surface protecting material Mitsuyoshi Shirai, Isamu Teranishi, Hideki Mitsuda, Akira Taguchi, Kenji Sano +2 more 2001-12-11
6083613 Sheet for protecting paint film Keiji Hayashi, Mitsuyoshi Shirai, Kenji Sano, Tsuyoshi Inoue, Kenichi Shibata +3 more 2000-07-04
6037054 Sheet for protecting paint film Mitsuyoshi Shirai, Tomohide Bamba, Keiji Hayashi, Isao Hirose, Kenji Sano +3 more 2000-03-14
6030702 Sheet for protecting paint films of automobiles Takeshi Eda, Hiroshi Ueda, Mitsuyoshi Shirai, Kenji Sano, Mitsuru Horada +1 more 2000-02-29
5882775 Automobile paint film-protective sheet Mitrso Wakimoto, Takeshi Eda, Tadayoshi Tatsuno, Yutaka Kuwabara, Kenichi Shibata 1999-03-16
5810960 Paint film-protective sheet Mitsuo Wakimoto, Takeshi Eda, Tadayoshi Tatsuno, Tsuyoshi Inoue, Kenichi Shibata +2 more 1998-09-22
5747132 Automobile paint film-protective sheet Mitrso Wakimoto, Takeshi Eda, Tadayoshi Tatsuno, Yutaka Kuwabara, Kenichi Shibata 1998-05-05
5612135 Paint-film protective sheet Takeshi Eda, Mitsuo Wakimoto, Kenichi Shibata, Toshitaka Suzuki, Mitsuyoshi Shirai +4 more 1997-03-18
5601917 Paint film-protective sheet Takeshi Eda, Hiroshi Ueda, Kenichi Shibata, Toshitaka Suzuki, Hiroyoshi Onishi +5 more 1997-02-11
5294278 Process for the application of protective self-adhesive film Takeshi Eda, Mitsuo Wakimoto 1994-03-15
5011733 Process for coating metallic substrate Tadayoshi Hiraki, Osamu Iwase, Hirosi Oosumimoto, Shinji Sugiura, Ichiro Tabushi +3 more 1991-04-30
4983454 Process for coating metallic substrate Tadayoshi Hiraki, Osamu Iwase, Hirosi Oosumimoto, Shinji Sugiura, Ichiro Tabushi +3 more 1991-01-08
4911954 Method of coating an aluminum wheel Tadayoshi Tatsuno, Mituo Wakimoto, Syoji Takahashi 1990-03-27
4756975 Process for coating automotive outer bodies Yasuhiro Fujii, Osamu Iwase, Hiroshi Oosumimoto, Shinji Sugiura, Ichiro Tabushi +2 more 1988-07-12
4755434 Process for coating metallic substrate Yasuhiro Fujii, Osamu Iwase, Hirosi Oosumimoto, Shinji Sugiura, Ichiro Tabushi +2 more 1988-07-05
4755435 Process for coating steel panels Yasuhiro Fujii, Osamu Iwase, Hiroshi Oosumimoto, Shinji Sugiura, Ichiro Tabushi +2 more 1988-07-05