Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8815777 | Metal laminated substrate for use as an oxide superconducting wire material, and manufacturing method therefor | Hironao Okayama, Teppei Kurokawa, Kouji Nanbu, Takashi Koshiro, Akira Kaneko +4 more | 2014-08-26 |
| 8146426 | Physical sensor | Kazuhiko Sugiura | 2012-04-03 |
| 7644623 | Semiconductor sensor for measuring a physical quantity and method of manufacturing the same | Hisanori Yokura, Eishi Kawasaki | 2010-01-12 |
| 6908857 | Method of manufacturing semiconductor device | Kazuo Akamatsu, Hiroyuki Yamane | 2005-06-21 |
| 6737187 | Closed battery | Akiyoshi Takada, Kinji Saijo, Kazuo Yoshida, Nobuyuki Yoshimoto | 2004-05-18 |
| 6650017 | Electrical wiring of semiconductor device enabling increase in electromigration (EM) lifetime | Kazuo Akamatsu, Hiroyuki Yamane | 2003-11-18 |
| 6531242 | Enclosed cell and sealer | Yoshiyuki Sugimoto, Kinji Saijo, Hiroaki Kawamura, Hiroaki Okamoto | 2003-03-11 |
| 6497978 | Explosion-proof safety valve assemblage for a secondary battery | Akiyoshi Takada, Kinji Saijo, Kazuo Yoshida, Nobuyuki Yoshimoto | 2002-12-24 |
| 6440599 | Hermetically sealed cell | Akiyoshi Takada, Kinji Saijo, Kazuo Yoshida, Nobuyuki Yoshimoto | 2002-08-27 |
| 6423440 | Closed battery and closing member | Akiyoshi Takada, Kinji Saijo, Kazuo Yoshida, Nobuyuki Yoshimoto | 2002-07-23 |
| 6348735 | Electrode for semiconductor device and method for manufacturing same | Tooru Yamaoka, Atsushi Komura, Takeshi Yamauchi, Hiroyuki Yamane | 2002-02-19 |
| 6337504 | Insulated gate transistor with leakage current prevention feature | Hidetoshi Muramoto, Hisayoshi Ooshima, Masahiro Ogino | 2002-01-08 |
| 6303246 | Hermetically sealed cell and sealing body | Akiyoshi Takada, Kinji Saijo, Kazuo Yoshida, Nobuyuki Yoshimoto | 2001-10-16 |
| 6287933 | Semiconductor device having thin film resistor and method of producing same | Makio Iida, Shoji Miura, Kanemitsu Terada, Hiroyuki Ban, Kiyoshi Yamamoto +1 more | 2001-09-11 |
| 6257267 | Safety valve element for capacitor and capacitor case lid with safety valves | Kinji Saijo, Kazuo Yoshida, Nobuyuki Yoshimoto | 2001-07-10 |
| 6210825 | Safety valve element for battery and battery case cap with safety valve | Akiyoshi Takada, Akira Takagi, Kinji Saijo, Kazuo Yoshida, Nobuyuki Yoshimoto | 2001-04-03 |
| 6198140 | Semiconductor device including several transistors and method of manufacturing the same | Hidetoshi Muramoto | 2001-03-06 |
| 6150037 | Cladding material | Kinji Saijo, Kazuo Yoshida, Nobuyuki Yoshimoto | 2000-11-21 |
| 6066891 | Electrode for semiconductor device including an alloy wiring layer for reducing defects in an aluminum layer and method for manufacturing the same | Tooru Yamaoka, Atsushi Komura, Takeshi Yamauchi, Hiroyuki Yamane | 2000-05-23 |
| 5747846 | Programmable non-volatile memory cell | Makio Iida, Tetsuo Fujii | 1998-05-05 |
| 5625218 | Semiconductor device equipped with a heat-fusible thin film resistor and production method thereof | Hideya Yamadera, Takeshi Ohwaki, Yasunori Taga, Makio Iida, Makoto Ohkawa +1 more | 1997-04-29 |
| 5284794 | Method of making semiconductor device using a trimmable thin-film resistor | Makio Iida, Shoji Miura, Keizou Kajiura, Mikimasa Suzuki, Masami Saito | 1994-02-08 |
| 5238481 | Heat resistant sintered hard alloy | Kenichi Takagi, Masao Komai | 1993-08-24 |
| 5187559 | Semiconductor device and process for producing same | Makio Iida | 1993-02-16 |