Issued Patents All Time
Showing 51–75 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7206950 | Processor system, instruction sequence optimization device, and instruction sequence optimization program | Hiroshi Mizuno | 2007-04-17 |
| 7145737 | Lens apparatus and virtual system | — | 2006-12-05 |
| 6975391 | Method and apparatus for non-destructive testing | Toshio Asano, Kaoru Sakai, Tetsuo Taguchi | 2005-12-13 |
| 6950545 | Nondestructive inspection method and apparatus | Mineo Nomoto, Daiske Katsuta, Toshio Asano, Kaoru Sakai, Tetsuo Taguchi | 2005-09-27 |
| 6587141 | Image-taking lens system | — | 2003-07-01 |
| 6579628 | Multi-layered anti-coking heat resistant metal tube and method for manufacture thereof | Yuko Takeuchi, Yoshihisa Kato, Noriyoshi Yokota, Seiya Asari, Masaki Tsuchiya +1 more | 2003-06-17 |
| 6485062 | Multi-channel rotary joint | Junji Omiya, Nobuhito Hirakawa, Yusuke Kamon | 2002-11-26 |
| 6316647 | Cation-exchanged clay mineral, packing material for chromatography using the same and method of producing the same | Yutaka Ohtsu, Yasuhiko Kadota, Michihiro Yamaguchi | 2001-11-13 |
| 6278305 | Semiconductor integrated circuit | — | 2001-08-21 |
| 6121385 | Rubber-modified styrenic resin composition | Yasuji Shichijo, Jing Hui Chen, Keiichi Hayashi, Shigeru Owada, Kiichi Kometani | 2000-09-19 |
| 5919353 | Method for thermally reforming emulsion | Hidenobu Itou, Manabu Katagiri, Yasuhisa Endou, Yutaka Nagita | 1999-07-06 |
| 5892723 | Potential difference transmission device and semiconductor memory device using the same | Tsuguyasu Hatsuda | 1999-04-06 |
| 5722165 | Method of producing a cast wheel | Shunji Kobayashi, Saburo Maruyama, Kishiro Abe | 1998-03-03 |
| 5672987 | Potential difference transmission device and semiconductor memory device using the same | Tsuguyasu Hatsuda | 1997-09-30 |
| 5444040 | Superconductive oxide single crystal and manufacturing method thereof | Hironao Kojima | 1995-08-22 |
| 5408438 | Semiconductor memory | Tsuguyasu Hatsuda | 1995-04-18 |
| 5270894 | MIG magnetic head structured to minimize pseudo-gap problem | Horiyuki Okuda, Jyoichi Tamada, Kazuo Ino, Takashi Ogura, Fumio Kameoka +1 more | 1993-12-14 |
| 5218500 | Magnetic head having a single-crystal ferrite core | Hiroyuki Okuda, Jyoichi Tamada, Kazuo Ino, Takashi Ogura, Fumio Kameoka +1 more | 1993-06-08 |
| 5131674 | Lubricant for skis | Yasuyuki Tokui, Takuo Morimoto, Sachio Ohtoshi, Masaru Yamauchi | 1992-07-21 |
| 4788266 | Soluble and curable fluorine-containing copolymer | Toshio Koishi | 1988-11-29 |
| 4743377 | Packing material for liquid chromatography | Yutaka Ohtsu, Hiroshi Fukui, Motokiyo Nakano, Okitsugu Nakata, Taketoshi Kanda +2 more | 1988-05-10 |
| 4687295 | Optical fiber having polymethacrylate core and fluoro-copolymer cladding | Toshio Koishi, Takashi Yasumura, Yukitoshi Nishikawa | 1987-08-18 |
| 4654911 | Process for degrading by hydrolysis textiles comprising polyester fiber or acetate fiber | Keisuke Konishi | 1987-04-07 |
| 4652592 | Method of producing shaped body of cross-linked fluorine-containing graft copolymer by using radiation | Chikashi Kawashima, Shinji Ogasawara, Yasufumi Koga | 1987-03-24 |
| 4642326 | Polyvinylidene fluoride base blend polymer | Takashi Yasumura, Toshio Koishi | 1987-02-10 |