Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10042481 | Transparent electroconductive laminate and transparent touch panel | Haruhiko Itoh | 2018-08-07 |
| 9919668 | Vehicle energy absorption structure and energy absorption member | Shintaro Kitakata, Atsushi Mikuni | 2018-03-20 |
| 6699590 | Hot-dip galvanized steel sheet | Hiroyuki Takeda, Ikurou Hashimoto | 2004-03-02 |
| 6342310 | Hot-dip galvanized steel sheet | Ikurou Hashimoto, Kenji Saitou, Hiroyuki Takeda, Koichi Makii, Shunichi Hashimoto +3 more | 2002-01-29 |
| 6027792 | Coating film excellent in resistance to halogen-containing gas corrosion and halogen-containing plasma corrosion, laminated structure coated with the same, and method for producing the same | Seigo Yamamoto, Katsuhiro Itayama, Jun Hisamoto, Takashi Onishi | 2000-02-22 |
| 5429881 | Surface treated aluminum or aluminum alloy material | Masamichi Aono, Toshihiro Chikada, Souichi Hayashi, Asao Mochizuki, Hiroshi Sato +7 more | 1995-07-04 |
| 5389453 | Aluminum alloy material having a surface of excellent zinc phosphate processability | Kikurou Toyose, Hideo Fujimoto, Akihiro Tsuruno, Masao Takemoto, Eiki Usui +3 more | 1995-02-14 |
| 5169726 | Surface treated materials of excellent adhesion for painting layer, corrosion resistance after painting, and press formability, as well as a method of manufacturing them | Hiroshi Sato, Jun Hisamoto, Nagisa Takee | 1992-12-08 |