Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6247716 | Phase difference detecting apparatus and wheelchair using the same | Atsushi Takahashi | 2001-06-19 |
| 6049586 | Non-destructive inspection apparatus and inspection system using it | Hiroshi Kitaguchi, Shigeru Izumi, Hiroshi Miyai, Yasuko Aoki, Yukiya Hattori | 2000-04-11 |
| 5933473 | Non-destructive inspection apparatus and inspection system using it | Hiroshi Kitaguchi, Shigeru Izumi, Hiroshi Miyai, Yasuko Aoki, Yukiya Hattori | 1999-08-03 |
| 5902320 | Surgical needle, production method thereof, and needle holder | Kanji Matsutani, Masatoshi Fukuda, Akira Saito | 1999-05-11 |
| 5701559 | Cleanerless image forming apparatus using an electrophotographic process | Yoshimitsu Ootaka, Tomoyuki Kato | 1997-12-23 |
| 5640462 | Imaging method of X-ray computerized tomography and apparatus for X-ray computerized tomography | Shigeru Izumi, Shoji Kamata, Hiroshi Miyai, Hiroshi Kitaguchi, Masahiro Kondo +1 more | 1997-06-17 |
| 5436145 | Process for preparing 6-hydroxy nitrogen-containing 6-membered ring compounds | Mari Yasuda, Haruyuki Ohkishi, Yuuki Morimoto, Toru Nagasawa | 1995-07-25 |
| 5333351 | Wiper system | — | 1994-08-02 |
| 5181645 | Medical stapler | Kanji Matsutani, Masatoshi Fukuda | 1993-01-26 |
| 5143269 | Medical stapler | Kanji Matsutani, Kimio Suzuki, Masatoshi Fukuda | 1992-09-01 |
| 4959092 | Substituted phenyl (or pyridyl) urea compound and herbicidal composition containing the same as active ingredient | Hiroki Ohta, Susumu Matsumoto, Kazuo Ishii, Yumiko Miura, Hisao Watanabe +3 more | 1990-09-25 |
| 4530428 | Apparatus for transporting materials to be transferred and method of controlling exciting current therefor | Susumu Itoh, Masaru Aoshima | 1985-07-23 |
| 4191286 | Apparatus for transporting cylindrical steel articles | Susumu Ito, Tadashi Kanaya, Hiroaki Onishi, Tsuneo Ichiishi, Akira Osaka | 1980-03-04 |