Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6600449 | Antenna apparatus | Kengo Onaka, Shoji Nagumo, Jin Sato, Akira Miyata, Kazunari Kawahata | 2003-07-29 |
| 6501425 | Surface-mounted type antenna and communication device including the same | Shoji Nagumo, Nobuhito Tsubaki, Kazunari Kawahata | 2002-12-31 |
| 6492946 | Surface-mounted antenna, method for adjusting and setting dual-resonance frequency thereof, and communication device including the surface-mounted type antenna | Shoji Nagumo, Kazunari Kawahata, Nobuhito Tsubaki, Kengo Onaka | 2002-12-10 |
| 6452548 | Surface mount antenna and communication device including the same | Shoji Nagumo, Kazunari Kawahata, Nobuhito Tsubaki, Kengo Onaka | 2002-09-17 |
| 6433745 | Surface-mounted antenna and wireless device incorporating the same | Shoji Nagumo, Kazunari Kawahata, Nobuhito Tsubaki, Kengo Onaka | 2002-08-13 |
| 6235110 | Method of producing recrystallized-material-member, and apparatus and heating method therefor | Hideo Naomoto, Akihiro Takami, Takashi Ito, Takatoshi Chiba, Eiichi Tamaki | 2001-05-22 |
| 6037088 | Method of making solar cells | Hiroaki Morikawa, Yoshitatsu Kawama, Satoshi Arimoto, Yukio Shinoda | 2000-03-14 |
| 5932003 | Method of producing recrystallized-material-member, and apparatus and heating method therefor | Hideo Naomoto, Akihiro Takami, Takashi Ito, Takatoshi Chiba, Eiichi Tamaki | 1999-08-03 |
| 5725006 | Solar battery cell, a solar battery module, and a solar battery module group | Yoshitatsu Kawama, Satoshi Arimoto, Hiroaki Morikawa, Akihiro Takami, Yoshinori Matsuno +2 more | 1998-03-10 |
| RE34012 | Biochemical analyzer | Masashi Azuma, Tuneo Narushima | 1992-07-28 |
| 5074116 | Partition type radiation local air conditioning unit | Kanichi Kadotani, Tetsuo Onishi | 1991-12-24 |
| 5049359 | Apparatus for biochemical analysis | Masahi Azuma, Yasuhiro Satoh | 1991-09-17 |
| 5021100 | Tandem solar cell | Hajime Sasaki, Masao Aiga | 1991-06-04 |
| 4959796 | Method of producing analytical curve | Seiji Hidaka, Takehiko Hamaguchi, Nobuaki Sugiyama, Kosuke Toura | 1990-09-25 |
| 4937047 | Analytical element | Morio Kobayashi, Seiji Hidaka, Isao Haga, Hiroshi Iwadate | 1990-06-26 |
| 4795613 | Biochemical analyzer | Masashi Azuma, Tuneo Narushima | 1989-01-03 |
| 4638109 | Sun light electricity generator | Kazuhiro Okaniwa, Genshiro Nakamura | 1987-01-20 |