Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10971309 | Capacitor | Hirokazu Buto, Masahito Sano | 2021-04-06 |
| 10837990 | Semiconductor device | Makoto Inoue, Yasunori Kubota | 2020-11-17 |
| 8670223 | Case mold type capacitor | Takeshi Imamura, Yoshinari Nagata | 2014-03-11 |
| 8315031 | Case mold type capacitor | Takuya Kyouda, Makoto Tomita, Shigeo Okuno | 2012-11-20 |
| 7911765 | Metalized film capacitor, case mold type capacitor using the same, inverter circuit, and vehicle drive motor drive circuit | Hiroki Takeoka, Toshihisa Miura, Takeshi Imamura, Yoshinari Nagata | 2011-03-22 |
| 7660099 | Case molded capacitor | Takeshi Imamura, Satoshi Hosokawa, Toshihisa Miura, Yoshinari Nagata | 2010-02-09 |
| 7529076 | Film capacitor and method of manufacturing same | Hiroki Takeoka, Toshihisa Miura, Makoto Tomita, Kohei Shiota | 2009-05-05 |
| 7408761 | Film capacitor and method of manufacturing the same | Hiroki Takeoka, Toshihisa Miura, Makoto Tomita, Kohei Shiota | 2008-08-05 |
| 7291185 | Method of manufacturing both-side metallized film with reduced blocking of metallized film and metallized film capacitor using the same | Kohei Shiota, Kazumi Osamura, Hiroki Takeoka, Kazuhiro Nakatsubo, Toshiyuki Nishimori +3 more | 2007-11-06 |
| 7092238 | Metallized film capacitor | Kohei Shiota, Hiroki Takeoka | 2006-08-15 |
| 7027286 | Metallized film capacitor | Kohei Shiota, Hiroki Takeoka | 2006-04-11 |
| 6954349 | Metallized film capacitor | Kohei Shiota, Toshihiro Sasaki, Shigeo Okabe, Hiroki Takeoka, Toshiyuki Nishimori | 2005-10-11 |
| 6751833 | Method of manufacturing laminated capacitors | Motoi Kitano, Mutsuaki Murakami | 2004-06-22 |
| 6457229 | Ignition device for internal combustion engine | Akira Kanazawa, Noriyuki Murata, Harumi Aoki, Akira Nakatsuka | 2002-10-01 |
| 6288890 | Capacitor and its manufacturing method | Motoi Kitano, Mutsuaki Murakami | 2001-09-11 |
| 6255930 | Ignition device for internal combustion engine | Akira Kanazawa, Noriyuki Murata, Harumi Aoki, Akira Nakatsuka | 2001-07-03 |
| 6098455 | Thermal type flowmeter | Kazumitsu Nukui, Tokudai Neda | 2000-08-08 |
| 5861556 | Flowmeter | Kazumitsu Nukui, Tokudai Neda | 1999-01-19 |
| 4952997 | Semiconductor integrated-circuit apparatus with internal and external bonding pads | Eiji Sugiyama, Mitsuaki Natsume | 1990-08-28 |
| 4904887 | Semiconductor integrated circuit apparatus | Eiji Sugiyama, Mitsuaki Natsume | 1990-02-27 |
| 4891729 | Semiconductor integrated-circuit apparatus | Eiji Sugiyama, Mitsuaki Natsume | 1990-01-02 |