Issued Patents All Time
Showing 101–125 of 135 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6070949 | Braking system for a two-wheeled motor vehicle | Jun Hariu, Masahiro Yoshida, Norihisa Ishii | 2000-06-06 |
| 6031950 | Wavelength-selective optical device having an adjustable grating for reducing transmission losses | — | 2000-02-29 |
| 6021100 | Magneto-optic disk drive | — | 2000-02-01 |
| 6008935 | Optical amplifier and optical amplifier gain control method and apparatus | Miwa Saeki | 1999-12-28 |
| 5940205 | Channel counter and method of controlling an optical output level with same | — | 1999-08-17 |
| 5900458 | Curable composition based on oxypropylene polymer | Michihide Honma, Hiroshi Wakabayashi | 1999-05-04 |
| 5880232 | Process for producing styrene based polymer and molded articles comprising the polymer | Takahiro Ishii | 1999-03-09 |
| 5880245 | Process for the preparation of novel reactive silicon group-containing polymer | Hiroshi Iwakiri, Fumio Kawakubo | 1999-03-09 |
| 5783646 | Process for producing styrene base polymer | Hayato Kihara | 1998-07-21 |
| 5777959 | Optical disk apparatus having a plurality of objective lenses | Takashi Nakagawa, Yukio Adachi | 1998-07-07 |
| 5723554 | Process for producing styrenic polymer | Hayato Kihara, Takahiro Ishii | 1998-03-03 |
| 5719249 | Reactive silicon group-containing polyoxyalkylene-polysiloxane copolymer | Hiroshi Iwakiri, Fumio Kawakubo | 1998-02-17 |
| 5706126 | Optical amplifier | — | 1998-01-06 |
| 5703146 | Curable composition containing an oxypropylene polymer and calcium carbonate which has been surface treated with a fatty acid | Hiroshi Iwakiri, Takashi Hasegawa | 1997-12-30 |
| 5703184 | Process for producing styrenic polymer | Takahiro Ishii | 1997-12-30 |
| 5674597 | Organic electroluminescent elements | Takanori Fujii, Takeshi Sano, Yuji Hamada, Kosuke Takeuchi, Kenichi Shibata | 1997-10-07 |
| 5648427 | Curable composition | Hiroshi Wakabayashi | 1997-07-15 |
| 5601903 | Organic electroluminescent elements | Takanori Fujii, Takeshi Sano, Yuji Hamada, Kenichi Shibata | 1997-02-11 |
| 5570221 | Light amplification device | — | 1996-10-29 |
| 5529853 | Organic electroluminescent element | Yuji Hamada, Takeshi Sano, Takanori Fujii, Yoshitaka Nishio, Kenichi Shibata | 1996-06-25 |
| 5491582 | Light-receiving module | — | 1996-02-13 |
| 5456988 | Organic electroluminescent device having improved durability | Takeshi Sano, Takanori Fujii, Yoshitaka Nishio, Yuji Hamada, Kenichi Shibata +1 more | 1995-10-10 |
| 5457357 | Organic electroluminescent device having improved durability and producing method thereof | Takanori Fujii, Takeshi Sano, Yoshitaka Nishio, Yuji Hamada, Kenichi Shibata | 1995-10-10 |
| 5449564 | Organic electroluminescent element having improved durability | Yoshitaka Nishio, Takeshi Sano, Takanori Fujii, Yuji Hamada, Kenichi Shibata | 1995-09-12 |
| 5432014 | Organic electroluminescent element and a method for producing the same | Takeshi Sano, Takanori Fujii, Yoshitaka Nishio, Yuji Hamada, Kenichi Shibata +1 more | 1995-07-11 |