Issued Patents All Time
Showing 76–100 of 216 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5461253 | Semiconductor substrate structure for producing two isolated circuits on a same substrate | Kazuhiro Tsuruta, Seizi Huzino, Mitutaka Katada, Masami Yamaoka | 1995-10-24 |
| 5449928 | Compound semiconductor substrate having a hetero-junction and a field-effect transistor using the same | Kazuoki Matsugatani, Takashi Taguchi, Yoshiki Ueno | 1995-09-12 |
| 5421953 | Method and apparatus for direct bonding two bodies | Masao Nagakubo, Seiji Fujino, Kouji Senda | 1995-06-06 |
| 5420546 | Variable frequency oscillator having an output frequency that is controllable | Takamoto Watanabe, Yoshinori Ohtsuka | 1995-05-30 |
| 5397420 | Fine structure forming device | Nobuyoshi Sakakibara, Takayuki Tominaga, Michio Hisanaga, Yoshitaka Gotoh, Naohito Mizuno | 1995-03-14 |
| 5396247 | Analog-to-digital conversion circuit having a pulse circulating portion | Takamoto Watanabe, Yoshinori Ohtsuka | 1995-03-07 |
| 5369333 | Thin film electroluminescence display element | Kazuhiro Inoguchi, Masayuki Suzuki, Nobuei Ito | 1994-11-29 |
| 5357073 | Electrical discharge machine | Takayuki Tominaga, Michio Hisanaga | 1994-10-18 |
| 5334870 | Complementary MIS transistor and a fabrication process thereof | Mitsutaka Katada, Hidetoshi Muramoto, Seizi Fuzino, Katsunori Abe | 1994-08-02 |
| 5331294 | Oscillation circuit including a ring oscillator having a changeable number of inverter circuits | Takamoto Watanabe, Yoshinori Ohtsuka | 1994-07-19 |
| 5311041 | Thin film transistor having an inverted stagger type structure | Takayuki Tominaga, Nobuyoshi Sakakibara, Yuji Hasebe | 1994-05-10 |
| 5304899 | Energy supply system to robot within pipe | Kunihiko Sasaki, Masao Kodera | 1994-04-19 |
| 5204282 | Semiconductor circuit structure and method for making the same | Kazuhiro Tsuruta, Seizi Huzino, Mitutaka Katada, Masami Yamaoka | 1993-04-20 |
| 5153700 | Crystal-etched matching faces on semiconductor chip and supporting semiconductor substrate | Fumio Ohara, Toshiyuki Kawai, Nobuyoshi Sakakibara, Seizi Huzino, Kazunori Kawamoto | 1992-10-06 |
| 5134371 | Magnetic detection device using an oscillator whose detection element is a magnetoresitance effective element | Takamoto Watanabe, Yoshinori Ohtsuka, Muneaki Matsumoto, Kouichi Hoshino, Masanori Ohsawa +1 more | 1992-07-28 |
| 5099788 | Method and apparatus for forming a diamond film | Nobuei Ito, Minoru Yamamoto, Satoshi Nakamura | 1992-03-31 |
| 5094878 | Process for forming diamond film | Minoru Yamamoto, Satoshi Nakamura, Nobuei Ito | 1992-03-10 |
| 5008149 | Ceramic substrate having a metallic layer thereon and a process for manufacturing the same | Yasunori Taga, Hideya Yamadera, Keiji Aoki | 1991-04-16 |
| 4992846 | Polycrystalline silicon active layer for good carrier mobility | Nobuyoshi Sakakibara, Mitutaka Katada, Seizi Huzino | 1991-02-12 |
| 4986861 | Semiconductor pressure sensor and method for bonding semiconductor chip to metal diaphragm thereof | Minoru Nishida, Naohito Mizuno, Seizi Huzino, Yoshiyasu Ando | 1991-01-22 |
| 4983469 | Thin film electroluminescent element | Seizi Huzino, Shinya Mizuki, Masumi Arai | 1991-01-08 |
| 4939497 | Pressure sensor | Minoru Nishida, Yosiyasu Ando, Youiti Kotanishi | 1990-07-03 |
| 4912975 | Direct-heated flow measuring apparatus having improved response characteristics | Minoru Ohta, Kazuhiko Miura, Seizi Huzino, Kenji Kanehara | 1990-04-03 |
| 4879139 | Method of making a thin film electroluminescence element | Yoshinori Ootsuka, Kinya Atsumi, Masumi Arai | 1989-11-07 |
| 4870860 | Direct-heated flow measuring apparatus having improved response characteristics | Minoru Ohta, Kazuhiko Miura, Seizi Huzino, Kenji Kanehara | 1989-10-03 |