Issued Patents All Time
Showing 51–75 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7598425 | Method for producing hydrate of fluoroalkyl ketone | Yoshichika Kuroki, Daisuke KARUBE, Tatsuya Ohtsuka | 2009-10-06 |
| 7569631 | Method for producing fluorine-containing polymer, aqueous dispersion of fluorine-containing polymer,2-acyloxycarboxylic acid derivative, and surface active agent | Nobuhiko Tsuda, Yoshinori Nanba, Yasuhiko Sawada, Tetsuo Shimizu | 2009-08-04 |
| 7483193 | Light scanning device and image forming device | — | 2009-01-27 |
| 7476456 | Submarine boat | Ryoichi Okuyama, Masashi Motoi, Katsuji Ashida | 2009-01-13 |
| 7253040 | Fabrication method of semiconductor device | Takashi Itoga, Yutaka Takafuji | 2007-08-07 |
| 7238235 | Adhesion promoter application system and process | Shubho Bhattacharya, Laura McBride, Shojiro Takeuchi, Saul Gonzalez Gutierrez | 2007-07-03 |
| 7133628 | Image forming apparatus using an image carrier and rotary developer unit | Yoshihito Sekikawa, Kazuhiro Yoshino, Kazuhiro Sone | 2006-11-07 |
| 6946234 | Positive sensitive resin composition and a process for forming a resist pattern therewith | Genji Imai, Ritsuko Fukuda, Toshiro Takao, Keiichi Ikeda | 2005-09-20 |
| 6933413 | Processes for preparation of hexafluoroacetone and its hydrate | Tatsuya Ohtsuka | 2005-08-23 |
| 6875472 | Adhesion promoter application system and process | Shubho Bhattacharya, Laura McBride, Shojiro Takeuchi, Saul Gonzalez Gutierrez | 2005-04-05 |
| 6875819 | Fluorinated cycloolefin polymers, processes for preparation of fluorinated cycloofefin monomers and polymers thereof, and use of the same | Tadahiro Sunaga, Hiroshi Kouno, Kazumori Kawamura, Takashi Ochiai, Shigeto Shigematsu +3 more | 2005-04-05 |
| 6800720 | Hydrogenated ring-opening metathesis copolymer and process for producing the same | Tadahiro Sunaga, Tetsuya Hamada, Keiichi Ikeda, Ritsuko Shibahara, Hirofumi Io +1 more | 2004-10-05 |
| 6630285 | Positive sensitive resin composition and a process for forming a resist pattern therewith | Genji Imai, Ritsuko Fukuda, Toshiro Takao, Keiichi Ikeda | 2003-10-07 |
| 6577569 | Optical disk reroducing device | Hiroshi Oyabu | 2003-06-10 |
| 6559579 | Alumina-based sintered body insulator for spark plugs | Hirohito Ito, Kenji Nunome, Makoto Sugimoto, Kuniharu Tanaka, Katsura Matsubara +1 more | 2003-05-06 |
| 6492528 | 1,3-dialkyl-2-imidazolidinones and a manufacturing process therefor | Katsuhiko Matsuba, Shinichi Nakagawa, Takazou Katou | 2002-12-10 |
| 6433118 | Copolymer, a manufacturing process therefor and a solution containing thereof | Ritsuko Fukuda, Toshiro Takao, Keiichi Ikeda | 2002-08-13 |
| 6372854 | Hydrogenated ring-opening metathesis polymer and its use and production | Tadahiro Sunaga, Toshiro Takao, Keiichi Ikeda, Nobuo Kawahara, Masumi Okita | 2002-04-16 |
| 6281318 | Poly{1-(1-alkoxyalkoxy)-4-(1-methylethenyl)benzene} having narrow molecular weight distribution, its preparation process, and preparation process of poly{4-methylethenyl)phenol} having narrow molecular weight distribution | Toshiro Takao, Ritsuko Fukuda, Isao Hara | 2001-08-28 |
| 6159885 | Alumina-based sintered material | Ken Mizuno, Toru Shimamori, Kazuhisa Itakura | 2000-12-12 |
| 6130504 | Plasma addressing display device and method for producing the same | Junichiro Nakayama, Kensuke Goto, Tadashi Une, Satoru Ariyoshi, Kunio Kojima +1 more | 2000-10-10 |
| 6069105 | Alumina-based sintered materials and process for producing the same | Katsura Matsubara, Toru Shimamori, Iazuhisa Itakura, Ken Mizuno | 2000-05-30 |
| 6051271 | Proteinaceous microparticles and production thereof | Norio Yamamoto, Akihiro Tani, Seiichi Nakano, Hiroaki Kusaka | 2000-04-18 |
| 6009828 | Method for forming a thin semiconductor film and a plasma CVD apparatus to be used in the method | Takashi Tomita, Katsuhiko Nomoto, Hitoshi Sannomiya, Sae Takagi | 2000-01-04 |
| 5949106 | FET input/output pad layout | Seiji Kai, Masaaki Itoh, Koutarou Tanaka | 1999-09-07 |