Issued Patents All Time
Showing 76–100 of 128 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7105907 | Gallium nitride compound semiconductor device having schottky contact | Yoshito Ikeda, Yutaka Hirose, Katsunori Nishii | 2006-09-12 |
| 7098255 | Process for producing polyurethane foam | Hiroshi Seyanagi, Kazuyuki Ogawa, Takashi Masui, Koichi Ono | 2006-08-29 |
| 7092733 | Mobile radio communication apparatus capable to plurality of radio communication systems | Manabu Mukai, Shun-ichi Kubo, Takashi Wakutsu, Daisuke Takeda, Jun Mitsugi +1 more | 2006-08-15 |
| 7078743 | Field effect transistor semiconductor device | Tomohiro Murata, Yutaka Hirose, Yoshito Ikeda, Tsuyoshi Tanaka, Daisuke Ueda +1 more | 2006-07-18 |
| 7037817 | Semiconductor device and method for fabricating the same | Yoshito Ikeda, Yutaka Hirose, Katsunori Nishii | 2006-05-02 |
| 6981633 | Point of sales terminal, point of sales system, and method for managing cash-on hand information | Shigeki Enoki | 2006-01-03 |
| 6933181 | Method for fabricating semiconductor device | Yoshito Ikeda, Katsunori Nishii, Yutaka Hirose | 2005-08-23 |
| 6924516 | Semiconductor device | Katsunori Nishii, Hiroyuki Masato | 2005-08-02 |
| 6883524 | Wrapper paper for smoking articles | Satoshi Ishikawa, Takeo Tsutsumi, Makoto Sato | 2005-04-26 |
| 6852612 | Semiconductor device and method for fabricating the same | Katsunori Nishii, Yoshito Ikeda, Hiroyuki Masato | 2005-02-08 |
| 6838510 | Resin composition for automotive exterior parts | Yoshio Sugimoto, Kazuhiro Doi, Tomohiko Akagawa, Yuichi Miyake | 2005-01-04 |
| 6812505 | Semiconductor device | Katsunori Nishii, Hiroyuki Masato | 2004-11-02 |
| 6809352 | Palladium silicide (PdSi) schottky electrode for gallium nitride semiconductor devices | Katsunori Nishii, Yoshito Ikeda, Hiroyuki Masato | 2004-10-26 |
| 6787820 | Hetero-junction field effect transistor having an InGaAIN cap film | Yoshito Ikeda, Hiroyuki Masato | 2004-09-07 |
| 6777455 | Process for producing polyurethane foam | Hiroshi Seyanagi, Kazuyuki Ogawa, Takashi Masui, Koichi Ono | 2004-08-17 |
| 6774449 | Semiconductor device and method for fabricating the same | Katsunori Nishii, Yoshito Ikeda, Hiroyuki Masato | 2004-08-10 |
| 6770922 | Semiconductor device composed of a group III-V nitride semiconductor | Yoshito Ikeda, Yutaka Hirose, Katsunori Nishii | 2004-08-03 |
| 6737683 | Semiconductor device composed of a group III-V nitride semiconductor | Yoshito Ikeda, Yutaka Hirose, Katsunori Nishii | 2004-05-18 |
| 6667132 | Non-aqueous electrolyte secondary batteries | Masaya Okochi, Masaki Kitagawa, Takashi Takeuchi, Hizuru Koshina | 2003-12-23 |
| 6653714 | Lateral bipolar transistor | Toshinobu Matsuno, Takeshi Fukuda, Katsunori Nishii, Daisuke Ueda | 2003-11-25 |
| 6639255 | GaN-based HFET having a surface-leakage reducing cap layer | Katsunori Nishii, Hiroyuki Masato | 2003-10-28 |
| 6593193 | Semiconductor device and method for fabricating the same | Katsunori Nishii, Toshinobu Matsuno, Yoshito Ikeda, Hiroyuki Masato | 2003-07-15 |
| 6555268 | Negative electrode for secondary cell, negative plate for secondary cell, and secondary cell comprising the same | Shusaku Goto, Yui Takahashi, Toyoji Sugimoto | 2003-04-29 |
| 6531718 | Semiconductor device | Katsunori Nishii, Hiroyuki Masato | 2003-03-11 |
| 6506520 | Non-aqueous electrolyte secondary battery | Hiroshi Yoshizawa, Hizuru Koshina, Harunari Shimamura, Yoshiaki Nitta | 2003-01-14 |