Issued Patents All Time
Showing 101–118 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7499224 | Bent type zoom optical system, and imager, information processor and electronic camera apparatus incorporating the same | — | 2009-03-03 |
| 7471459 | Zoom lens system and image pickup apparatus using the same | Masashi Hankawa, Masahito Watanabe, Kouki Hozumi, Takahiro Amanai, Toru Miyajima | 2008-12-30 |
| 7418199 | Imaging apparatus | Kazuteru Kawamura | 2008-08-26 |
| 7339745 | Zoom lens system and electronic image pickup apparatus using the same | Kouki Hozumi, Masashi Hankawa, Toru Miyajima | 2008-03-04 |
| 7315358 | Evaluation apparatus and method of optical parts | Yasushi Hashimoto, Chikako Kato, Toshio Takahashi | 2008-01-01 |
| 7112130 | Coin changing machine | Hiroaki Yamauchi, Nobuo Takashima | 2006-09-26 |
| 7085048 | Real image type variable magnification finder and imaging apparatus using the same | — | 2006-08-01 |
| 7046455 | Variable magnification lens and imaging apparatus using the same | — | 2006-05-16 |
| 6906869 | Zoom optical system and camera comprising the same | Masaru Morooka | 2005-06-14 |
| 6707618 | Variable magnification lens and camera having the same | — | 2004-03-16 |
| 6597514 | Wide-angle zoom lens | — | 2003-07-22 |
| 6570716 | Zoom optical system and camera comprising the same | Masaru Morooka | 2003-05-27 |
| 6510009 | Wide-angle zoom lens and photographing apparatus using the same | — | 2003-01-21 |
| 6141395 | Sealed neutron tube | Michio Kato, Yuko Rintsu, Masaaki Nagakura, Yoshinobu Miyake | 2000-10-31 |
| 5949862 | Traffic measuring apparatus and method | Yohji Fukuzawa, Koji Kawase, Masami Ohta, Yasushi Shigesada, Koji Kuriki | 1999-09-07 |
| 5227231 | Electrical resistive material | Sadao Yoshizaki, Masami Kawabayashi | 1993-07-13 |
| 5203637 | Cap for writing implement with air vent and guide | Masayuki Hasegawa | 1993-04-20 |
| 4769900 | Method of making a chip coil | Tetsuya Morinaga, Toshimi Kaneko, Yukio Hata | 1988-09-13 |