Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11251499 | Battery cover and battery pack | Kunihiko Itou, Yukiharu Wakiguchi, Eiji Saitou, Masahiro Mizuta | 2022-02-15 |
| 9080570 | Hermetic compressor and refrigeration cycle equipment using the same | Kazu Takashima | 2015-07-14 |
| 7292896 | Multiplexing control system and multiplexing method therefor | Shoei Takahashi, Kazuyasu Asakura, Yoshio Maruyama, Katsuhito Shimizu, Yukiko Mori +1 more | 2007-11-06 |
| 7292897 | Multiplexing control system and multiplexing method therefor | Shoei Takahashi, Kazuyasu Asakura, Yoshio Maruyama, Katsuhito Shimizu, Yukiko Mori +1 more | 2007-11-06 |
| 6285915 | Numerical control device, and screen display and data input and output method for numerical control device | Hiroshi Noda, Hideaki Inoue, Koichi Murata | 2001-09-04 |
| 6282957 | Angular velocity sensor and diagnosis system for this sensor | Katsuhide Akimoto, Takehiro Watarai, Kenji Kato | 2001-09-04 |
| 6167744 | Angular velocity sensor and diagnosis system for this sensor | Katsuhide Akimoto, Takehiro Watarai, Kenji Kato | 2001-01-02 |
| 6119518 | Angular velocity sensor | Takeshi Itou, Yasushi Matsuhiro, Muneo Yorinaga, Kazushi Asami, Yoshimi Yoshino | 2000-09-19 |
| 5956058 | Ink jet print head with improved spacer made from silicon single-crystal substrate | Kaoru Momose, Takahiro Katakura, Kazumi Kamoi, Kazunaga Suzuki, Takahiro Naka +2 more | 1999-09-21 |
| 5885062 | Switching valve fluid compressor and heat pump type refrigeration system | Toshinobu Inoue, Masao Ozu, Masumi Hasegawa | 1999-03-23 |
| 5723053 | Ink jet print head and a method of manufacturing the same | Kaoru Momose, Takahiro Katakura, Kazumi Kamoi, Kazunaga Suzuki, Takahiro Naka +2 more | 1998-03-03 |
| 5719460 | Angular velocity sensor | Takehiro Watarai, Satoshi Hayashi, Kenzi Kato, Tomoo Kawase, Yoshinobu Takeuchi | 1998-02-17 |
| 5710584 | Ink jet recording head utilizing a vibration plate having diaphragm portions and thick wall portions | Kazunaga Suzuki, Minoru Usui, Noriaki Okazawa, Takahiro Naka | 1998-01-20 |
| 5604522 | Ink jet head and a method of manufacturing the ink jet head | Toshio Narita | 1997-02-18 |
| 4912975 | Direct-heated flow measuring apparatus having improved response characteristics | Minoru Ohta, Seizi Huzino, Kenji Kanehara, Tadashi Hattori | 1990-04-03 |
| 4870860 | Direct-heated flow measuring apparatus having improved response characteristics | Minoru Ohta, Seizi Huzino, Kenji Kanehara, Tadashi Hattori | 1989-10-03 |
| 4843882 | Direct-heated flow measuring apparatus having improved sensitivity response speed | Minoru Ohta, Michitoshi Onoda, Seizi Huzino, Tadashi Hattori, Kenji Kanehara +1 more | 1989-07-04 |
| 4833912 | Flow measuring apparatus | Minoru Ohta, Michitoshi Onoda, Tadashi Hattori | 1989-05-30 |
| 4785662 | Direct-heated gas-flow measuring apparatus | Minoru Ohta, Seizi Huzino, Kenji Kanehara, Tadashi Hattori | 1988-11-22 |
| 4783996 | Direct-heated flow measuring apparatus | Minoru Ohta, Michitoshi Onoda, Yukio Iwasaki, Tadashi Hattori | 1988-11-15 |
| 4761995 | Direct-heated flow measuring apparatus having improved sensitivity and response speed | Minoru Ohta, Michitoshi Onoda, Tadashi Hattori | 1988-08-09 |
| 4756190 | Direct-heated flow measuring apparatus having uniform characteristics | Minoru Ohta, Michitoshi Onoda, Seizi Huzino, Tadashi Hattori | 1988-07-12 |
| 4735099 | Direct-heated gas-flow measuring apparatus | Minoru Ohta, Seizi Huzino, Kenji Kanehara, Tadashi Hattori | 1988-04-05 |
| 4705713 | Film resistor for flow measuring apparatus | Minoru Ohta, Michitoshi Onoda, Yukio Iwasaki, Tadashi Hattori | 1987-11-10 |
| 4693116 | Semiconductor-chip gas-flow measuring apparatus | Tadashi Hattori, Yukio Iwasaki, Tokio Kohama, Kenji Kanehara | 1987-09-15 |