Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441077 | Manufacturing method for organopolysiloxane-polyoxyalkylene block copolymer | Takatoshi Toyama, Seiji Hori, Mari Wakita | 2016-09-13 |
| 9439842 | Use of acid in the manufacture of organopolysiloxane | Seiji Hori, Takatoshi Toyama, Kazuhiko Kojima, Tsunehito Sugiura | 2016-09-13 |
| 9029428 | Oil-in-water silicone emulsion composition | Kazuhiko Kojima, Seiji Hori | 2015-05-12 |
| 8956449 | Non-curable coating composition | Kazuhiko Kojima, Tsunehito Sugiura, Seiji Hori | 2015-02-17 |
| 8802239 | Treatment composition for wipe paper | Kazuhiko Kojima | 2014-08-12 |
| 8461258 | Method of producing amino acid-modified organopolysiloxane emulsions | Tomohiro Iimura, Shinya Oguri, Tadashi Okawa, Bethany K. Johnson, Anne-Marie Vincent +1 more | 2013-06-11 |
| 7803895 | Organosilicon polymer and method of manufacturing thereof | Shinya Oguri, Yasue Mizutani | 2010-09-28 |
| 7300648 | Polyorganosiloxane emulsion composition and a cosmetic material made therefrom | Tadashi Hamachi, Hidefumi Tanaka | 2007-11-27 |
| 6954919 | Semiconductor integrated circuit capable of facilitating layout modification | Hideo Matsui | 2005-10-11 |
| 6528121 | Aqueous treatment agent for wiping paper | Isao Ona, Kazuo Kobayashi, Yoshitsugu Morita | 2003-03-04 |
| 6441105 | Synthetic fiber treatment agent composition | Tsutomu Naganawa, Isao Ona, Tadashi Takimoto | 2002-08-27 |
| 6389580 | Computer readable storage medium having logic synthesis program, and logic synthesis method and apparatus | — | 2002-05-14 |
| 6238656 | Cosmetic raw materials, cosmetic products, and methods of manufacturing cosmetic products | Yoshitsugu Morita, Kazuo Kobayashi, Ryuji Tachibana, Tadashi Hamachi | 2001-05-29 |
| 6211284 | Highly storage-stable organopolysiloxane composition | Hiroki Ishikawa, Tsutomu Naganawa, Isao Ona | 2001-04-03 |
| 5622013 | Structure of multipurpose suspended roof arena capable of changing space volume and construction method thereof | Shigeru Ban, Arata Yoshida, Masahiro Hanyu, Takeshi Miyazaki, Seiichi Muramatsu +2 more | 1997-04-22 |
| 5620787 | Organopolysiloxane emulsions and fibers coated therewith | Isao Ona, Toshio Saruyama, Masahiko Suzuki | 1997-04-15 |
| 5595675 | Fiber treatment compositions | Takayuki Aso, Isao Ona | 1997-01-21 |
| 5521238 | Oranopolysiloxane emulsions and fibers coated therewith | Isao Ona, Toshio Saruyama, Masahiko Suzuki | 1996-05-28 |
| 5486298 | Fiber treatment compositions | Takayuki Aso, Isao Ona | 1996-01-23 |
| 5395549 | Fiber treatment composition containing organosilane, organopolysiloxane and colloidal silica | Isao Ona | 1995-03-07 |
| 5362761 | Process for fabricating porous silicone product | Tadashi Uragami, Yoshiaki Tanaka, Tatsuya Nakamura | 1994-11-08 |
| 5334653 | Polyester fiber coating compositions | Masakado Kennoki, Isao Ona | 1994-08-02 |
| 5300241 | Treatment agent for polyester fiber | Ryuzo Mikami, Isao Ona | 1994-04-05 |
| 5300239 | Water-repellent and oil-repellent treatment | Isao Ona | 1994-04-05 |
| 5300237 | Fiber treatment agent | Isao Ona | 1994-04-05 |