Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8293327 | Process for forming the strontium-containing thin film | Shintaro Higashi, Yoshinori Kuboshima, Yumiko Kawano | 2012-10-23 |
| 7816282 | Method for forming SrTiO3 film | Yumiko Kawano, Akinobu Kakimoto, Shintaro Higashi | 2010-10-19 |
| 7635441 | Raw material for forming a strontium-containing thin film and process for preparing the raw material | Shintaro Higashi, Yoshinori Kuboshima | 2009-12-22 |
| 6930177 | High-purity lanthanum isoproxide and a process for producing the same | Masamichi Matsumoto, Tadashi Ishii, Yumie Okuhara, Yoshinori Kuboshima, Hiroshi Matsumoto | 2005-08-16 |
| 6872419 | Method or process for producing PZT films at low substrate temperatures by chemical vapor deposition | Yumie Okuhara | 2005-03-29 |
| 6593484 | TANTALUM TERTIARY AMYLIMIDO TRIS (DIMETHYLAMIDE), A PROCESS FOR PRODUCING THE SAME, A SOLUTION OF STARTING MATERIAL FOR MOCVD USING THE SAME, AND A METHOD OF FORMING A TANTALUM NITRIDE FILM USING THE SAME | Sakiko Yasuhara | 2003-07-15 |
| 6472547 | Process for producing bismuth tertiary amyloxide | Satoru Morisawa, Masamichi Matsumoto | 2002-10-29 |
| 6469189 | Liquid double alkoxide of niobium or tantalum and alkaline earth metal, production method thereof, and production method of complex metal oxide dielectric using it | Yumie Okuhara | 2002-10-22 |
| 6426425 | Process for purifying gallium alkoxide | Tadashi Ishii | 2002-07-30 |
| 6376692 | Zirconium alkoxytris (&bgr;-Diketonate), process for manufacturing the same, and liquid composition for formation of PZT film | Yumie Okuhara | 2002-04-23 |
| 6207232 | Process for producing bis(alkyl-cyclopentadienyl) ruthenium complexes and process for producing ruthenium-containing films by using the same | — | 2001-03-27 |
| 6046345 | Barium strontium .beta.-diketonates, processes for producing the same and processes for producing barium strontium-containing oxide dielectric films with the use of the same | Yumie Okuhara | 2000-04-04 |
| 6002036 | Process for producing bis(alkyl-cyclopentadienyl)ruthenium complexes and process for producing ruthenium-containing films by using the same | — | 1999-12-14 |
| 5932281 | Method of manufacturing bi-layered ferroelectric thin film | Yukoh Hochido, deceased, Masamichi Matsumoto, Koji Arita, Masamichi Azuma, Tatsuo Otsuki | 1999-08-03 |
| 5929267 | Trimethyl(ethylcyclopentadienyl)platinum, process for producing the same and process for producing platinum-containing films with the use of the same | — | 1999-07-27 |
| 5919963 | Process for purifying niobium alkoxides and tantalum alkoxides | Yuukou Hochido, deceased, Shuzo Tanabe, Riro Kobayashi | 1999-07-06 |
| 5458669 | Process for purification of gallium material | Hideo Maeda | 1995-10-17 |
| 5066530 | Lamina and a cosmetic comprising the same | Kunio Saegusa | 1991-11-19 |
| 5012156 | Dispersion-type electroluminescence device | Hiroshi Yoshitake, Masayoshi Tanahashi | 1991-04-30 |
| 5002750 | Process for producing alumina-based fiber | Masaji Harakawa, Takesi Matumoto | 1991-03-26 |
| 4961889 | Process for producing inorganic fiber | Masashi Harakawa, Nagatoshi Nogami | 1990-10-09 |
| 4906762 | Process for producing trialkylarsenic compound | Kenichi Sawara, Tadaaki Yako | 1990-03-06 |
| 4882143 | Lamina and a cosmetic comprising the same | Kunio Saegusa | 1989-11-21 |
| 4797500 | Purification of organometallic compounds | Kenichi Sawara, Tadaaki Yako | 1989-01-10 |
| 4740423 | Abrasive, production thereof and use thereof in magnetic recording medium | Hiroshi Umezaki, Hideaki Murakami | 1988-04-26 |