Issued Patents All Time
Showing 51–75 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7342040 | 5-fluorooxindole-3-carboxylic acid ester | Katsumasa Harada, Shigeyoshi Nishino, Kenji Hirotsu, Shuji Yokoyama, Takeshi Takahashi | 2008-03-11 |
| 7334715 | Electric fastener driver | Takashi Ueda, Yoshihiro Nakano, Hideyuki Tanimoto | 2008-02-26 |
| 7333583 | Information processing apparatus and data communication method | Yojiro Kamise, Hisakazu Yanagiuchi, Takayuki Ohnishi, Yuji Morimiya, Kazuyoshi Takemura +1 more | 2008-02-19 |
| 7306047 | Impact hammer drill | Yukio Terunuma, Masayuki Ogura | 2007-12-11 |
| 7232903 | Process for producing quinazolin-4-one and derivatives thereof | Shigeyoshi Nishino, Kenji Hirotsu, Hidetaka Shima, Takashi Harada | 2007-06-19 |
| 7227298 | Color picture tube and method for manufacturing the same | Toru Takahashi | 2007-06-05 |
| 7148616 | Color picture tube | Tohru Takahashi | 2006-12-12 |
| 7135095 | Papermaking press felt and press apparatus for a papermaking machine | Shin Kawashima, Kazumasa Watanabe, Minenari Imada, Hiroshi Iwata, Daisuke Goto +2 more | 2006-11-14 |
| 7105077 | Press felt for papermaking and manufacturing method | Akira Onikubo, Yasuhiko Kobayashi, Masufumi Shimodaira | 2006-09-12 |
| 7050526 | Information processing apparatus and data communication method | Yojiro Kamise, Hisakazu Yanagiuchi, Takayuki Ohnishi, Yuji Morimiya, Kazuyoshi Takemura +1 more | 2006-05-23 |
| 7045941 | Color cathode ray tube | Takuya Mashimo, Tohru Takahashi, Takeshi Nakayama | 2006-05-16 |
| 6932954 | Method for producing silicon | Satoru Wakamatsu | 2005-08-23 |
| 6900335 | Process for producing 5-fluorooxindole and for producing intermediates therefor | Katsumasa Harada, Shigeyoshi Nishino, Kenji Hirotsu, Shuji Yokoyama, Takeshi Takahashi | 2005-05-31 |
| 6894444 | Color cathode ray tube and method of manufacturing the same | Takeshi Nakayama, Takuya Mashimo, Tohru Takahashi | 2005-05-17 |
| 6861144 | Polycrystalline silicon and process and apparatus for producing the same | Satoru Wakamatsu | 2005-03-01 |
| 6841681 | Process for producing quinoline carboxyaldehyde derivative and intermediate thereof | Katsumasa Harada, Shigeyoshi Nishino, Kenji Hirotsu, Hidetaka Shima, Naoko Okada +2 more | 2005-01-11 |
| 6784079 | Method of manufacturing silicon | Satoru Wakamatsu | 2004-08-31 |
| 6744191 | Cathode ray tube including an electron gun with specific main lens section | Junichi Kimiya | 2004-06-01 |
| 6707244 | Cathode-ray tube apparatus | Junichi Kimiya, Takahiro Hasegawa | 2004-03-16 |
| 6646381 | Cathode-ray tube apparatus | Takahiro Hasegawa, Junichi Kimiya, Shunji Ookubo | 2003-11-11 |
| 6614156 | Cathode-ray tube apparatus | Junichi Kimiya | 2003-09-02 |
| 6603253 | Color cathode ray tube with wire having folded portion | Takahiro Hasegawa, Masashi Takeshima | 2003-08-05 |
| 6470840 | Cylinder head structure | Hidesaku Ebesu, Kouji Asanoumi, Hiroaki Deguchi, Setsuo Harada, Hirokazu Matsuura | 2002-10-29 |
| 6397804 | Valve drive mechanism for engine | Setsuo Harada, Hirokazu Matsuura, Kouji Asanomi, Masayuki Saiki | 2002-06-04 |
| 6243656 | Cooling mode switching system for CPU | Makoto Arai, Hironori Ito | 2001-06-05 |