Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11124427 | Method of producing titanium oxide | Kei Mizue, Susumu Kayama | 2021-09-21 |
| 8354358 | Fine particulate titanium dioxide, and production process and uses thereof | Susumu Kayama | 2013-01-15 |
| 8298507 | Fine particulate titanium dioxide, and production process and use thereof | Susumu Kayama, Jun Tanaka | 2012-10-30 |
| 7777129 | Titanium oxide for dye-sensitized solar cells | Susumu Kayama, Jun Tanaka | 2010-08-17 |
| 7425287 | Surface modification method for inorganic oxide powder, powder produced by the method and use of the powder | Jun Tanaka | 2008-09-16 |
| 7186393 | Complex oxide, and production process therefor and applications thereof | Jun Tanaka, Hiroyuki Hagihara | 2007-03-06 |
| 7163717 | Coated zinc oxide particle, and production process and applications thereof | Hiroyuki Hagihara, Jun Tanaka | 2007-01-16 |
| 7067105 | Alumina particles, production process thereof, composition comprising the particles and alumina slurry for polishing | Jun Tanaka, Hayato Yamaya | 2006-06-27 |
| 6416862 | Ultrafine particulate zinc oxide and production process thereof | Jun Tanaka, Hayato Yamaya | 2002-07-09 |
| 6335002 | Ultrafine particulate zinc oxide, production thereof and cosmetic material using the same | Jun Tanaka, Hayato Yamaya | 2002-01-01 |