Issued Patents All Time
Showing 76–85 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5227099 | Method for printing on synthetic resin molded body and headphone housing on which printing has been made by the method | Yoshiyuki Kamon, Masahiko ISO | 1993-07-13 |
| 5224171 | Method for printing on synthetic resin molded body and headphone housing on which printing has been made by the method | Yoshiyuki Kamon, Masahiko ISO | 1993-06-29 |
| 5177062 | Method for treating immune complex diseases with n-acetylneuraminic acid | Takeshi Miyata, Kazuo Takahama, Hirofumi Kai, Keiji Komatsu | 1993-01-05 |
| 5148302 | Optical modulation element having two-dimensional phase type diffraction grating | Akihiko Nagano, Etsuro Kishi, Ryoji Fujiwara, Yukitoshi Ohkubo, Michiyo Nishimura +2 more | 1992-09-15 |
| 5113204 | Ink jet head | Yoshinori Miyazawa, Hidenori Omae, Haruhiko Koto, Fujio Akahane | 1992-05-12 |
| 5073828 | Photoelectric conversion device | Katsuhiko Yamada, Katsunori Hatanaka, Toshihiro Saika | 1991-12-17 |
| 4878742 | Liquid crystal optical modulator | Yukitoshi Ohkubo, Yasuyuki Watanabe, Chiori Mochizuki, Masato Yamanobe, Kazuya Ishiwata | 1989-11-07 |
| 4857751 | Photoelectric conversion apparatus with separating electrodes | Katsunori Hatanaka, Toshihiro Saika, Katsuhiko Yamada | 1989-08-15 |
| 4850681 | Optical modulation device | Masao Yamanobe, Yasuyuki Watanabe, Hajime Sakata, Yukitoshi Ohkubo, Tomoyuki Umezawa +5 more | 1989-07-25 |
| 4635457 | Method of winding double-layer motor coils | Yuji Yamauchi | 1987-01-13 |