Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10434266 | Nebulizer and nebulizer kit | Shinichi Ito | 2019-10-08 |
| 9522242 | Nebulizer and nebulizer kit | Masayuki Esaki | 2016-12-20 |
| 9504794 | Nebulizer and nebulizer kit | Masayuki Esaki | 2016-11-29 |
| 9498789 | Nebulizer and nebulizer kit | Masayuki Esaki | 2016-11-22 |
| D709179 | Atomizer for inhaler | Kosuke Inoue, Masayuki Esaki | 2014-07-15 |
| 6498094 | Method for providing a contact hole formed in an insulating film | Keisaku Nakao, Yuji Judai, Atsushi Noma | 2002-12-24 |
| 6323053 | Growth of GaN on Si substrate using GaSe buffer layer | Takashi Nishikawa, Makoto Kitabatake | 2001-11-27 |
| 6169296 | Light-emitting diode device | Satoshi Kamiyama, Shigeo Yoshii, Ryoko Miyanaga, Takashi Nishikawa, Tohru Saitoh | 2001-01-02 |
| 6087725 | Low barrier ohmic contact for semiconductor light emitting device | Shigeo Yoshii, Satoshi Kamiyama, Tohru Saitoh, Takashi Nishikawa, Ryoko Miyanaga | 2000-07-11 |
| 5917171 | Bar code reading apparatus | — | 1999-06-29 |
| 5822347 | Semiconductor light emitting device and method for fabricating the same | Toshiya Yokogawa, Shigeo Yoshii | 1998-10-13 |
| 5705831 | Semiconductor light-emitting device and production method thereof, and crystal-growing method suitable for the production method | Nobuyuki Uemura, Minoru Kubo, Kazuhiro Ohkawa, Satoshi Kamiyama, Takeshi Uenoyama | 1998-01-06 |
| 5619520 | Semiconductor laser | Nobuyuki Uemura, Satoshi Kamiyama, Minoru Kubo, Takashi Nishikawa | 1997-04-08 |
| 5323262 | Wavelength conversion device | Kiminori Mizuuchi, Kazuhisa Yamamoto, Tetsuo Taniuchi | 1994-06-21 |
| 5221310 | Method of manufacturing wavelength conversion device | Kiminori Mizuuchi, Kazuhisa Yamamoto, Tetsuo Taniuchi | 1993-06-22 |
| 5150376 | Laser source | Shigeru Ohmori | 1992-09-22 |
| 4961198 | Semiconductor device | Masato Ishino | 1990-10-02 |
| 4956682 | Optoelectronic integrated circuit | Kiyoshi Ohnaka, Hiraaki Tsujii, Jun Shibata | 1990-09-11 |
| 4779283 | Semiconductor light emitting device | Kiyoshi Ohnaka, Jun Shibata, Ichiro Nakao | 1988-10-18 |
| 4702781 | Liquid phase epitaxial growth method | Minoru Kubo | 1987-10-27 |