Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9578440 | Method for controlling a speaker array to provide spatialized, localized, and binaural virtual surround sound | Peter Otto, Suketu Kamdar, Filippo Maria Fazi | 2017-02-21 |
| 7704893 | Semiconductor device, method for manufacturing semiconductor device and gas for plasma CVD | Yasuo Kobayashi, Kohei Kawamura, Tadahiro Ohmi, Akinobu Teramoto, Tatsuya Sugimoto +1 more | 2010-04-27 |
| 7652179 | Gas for plasma reaction, process for producing the same, and use thereof | Mitsuru Sugawara, Tatsuya Sugimoto, Kimiaki Tanaka | 2010-01-26 |
| 7524978 | 2-oxabicyclo[3.3.0]octane compounds, process for producing the same, optical resolver, method of separating diastereomer mixture, and method of optically resolving alcohol | Kei Sakamoto, Yasushi Nakano, Yoshihisa Kondou, Hisao Nemoto | 2009-04-28 |
| 7449415 | Gas for plasma reaction and process for producing thereof | Toshinobu Hirayama, Tatsuya Sugimoto, Mitsuru Sugawara | 2008-11-11 |
| 7341764 | Gas for plasma reaction, process for producing the same, and use | Mitsuru Sugawara, Tatsuya Sugimoto, Kimiaki Tanaka | 2008-03-11 |
| 6884365 | Gas for plasma reaction and method for production thereof | Toshinobu Hirayama, Tatsuya Sugimoto, Mitsuru Sugawara | 2005-04-26 |
| 6395700 | Process for the preparation of compounds having -CH2-CHF-groups | Takashi Uruma, Tatsuya Sugimoto | 2002-05-28 |
| 6383403 | Dry etching method | Akira Sekiya, Kuniaki Goto, Tetsuya Takagaki | 2002-05-07 |
| 6322715 | Gas composition for dry etching and process of dry etching | Akira Sekiya, Kuniaki Goto, Tetsuya Takagaki | 2001-11-27 |
| 6211420 | Process for the preparation of fluorinated olefin | Akira Sekiya, Mitsuru Sugawara | 2001-04-03 |
| 6156824 | Lubricative polymer containing liquid and method of forming film of lubricative polymer | Kuniaki Goto, Noriyasu Ohtsuki | 2000-12-05 |
| 5847243 | Process for producing fluorinated alkene and fluorinated alkane | Akira Sekiya, Kazunori Watanabe | 1998-12-08 |
| 5677268 | Lubricant for use in hot rolling of high chromium stainless steel | Kouji Omosako, Akifumi Hiramatsu | 1997-10-14 |
| 5569796 | Process for producing fluorinated saturated hydrocarbon | Yasuhiro Mitsuda | 1996-10-29 |
| 5545771 | Process for preparation of gem-difluoroalkanes | Yasuo Imai, Yasuhiro Mitsuda | 1996-08-13 |
| 5372994 | Fragrant composition | Hiroshi Fujisawa, Hideyuki Tanaka | 1994-12-13 |
| 5302764 | Process for preparing trifluorohydrocarbon compound | Akira Sekiya, Shigeru Kurosawa, Kuniaki Goto | 1994-04-12 |
| 5294271 | Heat treatment for manufacturing spring steel excellent in high-temperature relaxation resistance | Tsunetoshi Suzaki, Tomoyoshi Iwao, Teruo Tanaka | 1994-03-15 |
| 5277781 | Zirconia oxygen sensor | Shigeo Matsubara, Yusuke Hirose, Iwao Katayama, Yukimi Miwa, Ryuji Tanoue | 1994-01-11 |
| 5235110 | Fragrant composition | Hiroshi Fujisawa, Hideyuki Tanaka | 1993-08-10 |
| 5110218 | Prediction method for formation of heat streak and thermal sensor roll therefor | Atsushi Aizawa, Yoshinori Matsumoto, Kenji Hara | 1992-05-05 |
| 4906768 | Process for production of oxime derivatives | Jiro Tsuji, Kuniaki Goto | 1990-03-06 |
| D300149 | Whiteboard and photocopier | Kenichi Nakade | 1989-03-07 |
| 4746884 | YIG thin film microwave apparatus | Yoshikazu Murakami, Hideo Tanaka, Masami Miyake, Seigo Ito, Hitoshi Tamada | 1988-05-24 |