Issued Patents All Time
Showing 76–92 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797842 | Process for producing optically active 1-(fluoro- or trifluoromethyl-substituted phenyl) ethylamine and process for purifying same | Manabu Yasumoto, Yokusu Kuriyama, Masatomi Kanai, Takashi Hayami | 2004-09-28 |
| 6642409 | Process for producing 4,4,4-trifluoro-3-hydroxybutyric acid derivatives | Masatomi Kanai, Takashi Hayami, Katsuyoshi Shibata, Masaki Matsui, Kazumasa Funabiki +2 more | 2003-11-04 |
| 6639100 | Process for producing 4,4,4,-trifluoro-3-hydroxybutyric acid | Masatomi Kanai, Takashi Hayami, Katsuyoshi Shibata, Masaki Matsui, Kazumasa Funabiki +2 more | 2003-10-28 |
| 6424127 | Alternator controller | — | 2002-07-23 |
| 6399806 | Process for producing binaphthol bistriflate | Mikio Ujiie, Yokusu Kuriyama, Mitsuru Tanuma | 2002-06-04 |
| 6326520 | Optically active compound and method for producing same | Koichi Mikami | 2001-12-04 |
| 6245678 | Method for manufacturing semiconductor wafers | Hiroaki Yamamoto | 2001-06-12 |
| 6234873 | Semiconductor mirror-polished surface wafers and method for manufacturing the same | Hiroaki Yamamoto, Kouichi Imura | 2001-05-22 |
| 6090688 | Method for fabricating an SOI substrate | Tadashi Ogawa, Yuichi Nakayoshi | 2000-07-18 |
| 6041758 | Fuel injection amount controller for engines | — | 2000-03-28 |
| 6004860 | SOI substrate and a method for fabricating the same | Tadashi Ogawa, Yuichi Nakayoshi | 1999-12-21 |
| 5863829 | Process for fabricating SOI substrate | Yuichi Nakayoshi, Hiroaki Yamamoto | 1999-01-26 |
| 5440047 | Method of preparing 2-chloro-pyridinemethanol | Yasunobu Nishimura, Yuzuru Morino, Yoshiyuki Kikuchi | 1995-08-08 |
| 5382589 | Phthalimide compounds and methods of producing same | Yasunobu Nishimura, Hirotsune Kondoh, Yoshiyuki Kikuchi | 1995-01-17 |
| 5013828 | Preparation of diacyl derivatives of 2'-deoxy-5-fluorouridine via novel intermediate compound | Yoshiyuki Kikuchi | 1991-05-07 |
| 4767674 | Metal cored board and method for manufacturing same | Hideaki Shirai, Kimio Chiba, Koji Okawa, Hiroshi Ishibashi, Hirotaka Itoh +3 more | 1988-08-30 |
| 4695515 | Metal cored board and method for manufacturing same | Hideaki Shirai, Kimio Chiba, Koji Okawa, Hiroshi Ishibashi, Hirotaka Itoh +3 more | 1987-09-22 |