Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131797 | Coating agent composition and antibacterial/antiviral member | Takeshi Ueda, Daigo Yamashina, Kensaku Kinugawa | 2018-11-20 |
| 9138734 | Visible light-responsive photocatalyst coating material, coated article, allergen inactivation method | Koichi Takahama, Kensaku Kinugawa, Kazuhito Hashimoto, Kayano Sunada | 2015-09-22 |
| 8603302 | Photocatalytic material, method of decomposing organic substance, interior member, air cleaning device, and device for producing oxidizing agent | Kazuhito Hashimoto, Hiroshi Irie, Huogen Yu, Kazuhide Kamiya, Koichi Takahama +1 more | 2013-12-10 |
| 8536084 | Photocatalyst material, method for decomposition of organic material, interior member, air purification device, and apparatus for preparation of oxidizing agent | Kazuhito Hashimoto, Hiroshi Irie, Syuhei Miura, Kazuhide Kamiya, Koichi Takahama +1 more | 2013-09-17 |
| 7563319 | Manufacturing method of silicon wafer | Shigeru Umeno, Masataka Hourai, Masakazu Sano | 2009-07-21 |
| 6767400 | Crystal growth method | Takayuki Kubo, Fumio Kawahigashi, Hiroshi Asano, Manabu Nishimoto | 2004-07-27 |