Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10110062 | Wireless power transmission device | Atsushi Fujita, Hideki Sadakata, Takashi Kashimoto | 2018-10-23 |
| 10014106 | Coil for non-contact power transmission system and non-contact power transmission system | Atsushi Fujita, Hideki Sadakata, Yoshiharu Omori, Hiroaki Kurihara | 2018-07-03 |
| 9862283 | Non-contact charging apparatus having differently sized exposed regions on opposing faces of magnetic body | Hideki Sadakata, Atsushi Fujita, Yoshiharu Omori | 2018-01-09 |
| 9831712 | Non-contact charging device and non-contact charging method | Hideki Sadakata, Atsushi Fujita, Yoshiharu Omori | 2017-11-28 |
| 9755500 | Power feed device of inductive charging device | Hideki Sadakata, Atsushi Fujita, Takashi Kashimoto | 2017-09-05 |
| 9660514 | Power feed device of inductive charging device | Hideki Sadakata, Atsushi Fujita, Takashi Kashimoto | 2017-05-23 |
| 9543065 | Noncontact electric power transmission equipment | Hiroaki Kurihara, Atsushi Fujita, Hideki Sadakata, Yoshiharu Omori | 2017-01-10 |
| 9046222 | Flowmeter | Hajime Miyata, Kenichi Kamon, Youichi Itou, Ryuji Iwamoto | 2015-06-02 |
| 8903663 | Flow measurement device | Fumikazu Shiba, Koichi Takemura | 2014-12-02 |
| 8548754 | Flowmeter | Ryuji Iwamoto, Hajime Miyata, Youichi Itou, Kenichi Kamon | 2013-10-01 |
| 7987731 | Ultrasonic flowmeter including an oscillation start unit for acceleration stability of the oscillator | Fumikazu Shiba, Koichi Takemura | 2011-08-02 |
| 7634366 | Fluid flow measuring instrument | Koichi Takemura, Fumikazu Shiba, Yuji Nakabayashi | 2009-12-15 |
| 6545947 | Acoustic matching material, method of manufacture thereof, and ultrasonic transmitter using acoustic matching material | Hideki Morozumi, Kenzo Ohji, Takeshi Nagai | 2003-04-08 |
| 6362463 | High frequency heating apparatus | Kenji Yasui, Kazuho Sakamoto, Makoto Mihara, Shinichi Sakai, Haruo Suenaga +4 more | 2002-03-26 |
| 6008482 | Microwave oven with induction steam generating apparatus | Yutaka Takahashi, Keijirou Kunimoto, Akio Tajima | 1999-12-28 |
| 5347109 | High-frequency heating apparatus mounted on a motor vehicle | Yuji Nakabayashi, Naoyoshi Maehara, Takahiro Matsumoto | 1994-09-13 |
| 5300744 | High-frequency heating device employing switching type magnetron power source | Naoyoshi Maehara, Yuji Nakabayashi, Takahiro Matsumoto | 1994-04-05 |
| 5288961 | High frequency heating apparatus utilizing an inverter power supply | Makoto Shibuya, Naoyoshi Maehara, Yuji Nakabayashi, Takahiro Matsumoto, Shiro Takeshita | 1994-02-22 |
| 5268547 | High frequency heating apparatus utilizing inverter power supply | Naoyoshi Maehara, Yuji Nakabayashi, Takahiro Matsumoto | 1993-12-07 |
| 5250775 | Electric cooking apparatus adapted for generating high power output containing a battery | Naoyoshi Maehara, Yuji Nakabayashi, Makoto Shibuya, Takahiro Matsumoto, Shigeru Kusunoki +1 more | 1993-10-05 |
| 5091617 | High frequency heating apparatus using inverter-type power supply | Naoyoshi Maehara, Takahiro Matsumoto, Kazuho Sakamoto, Takashi Niwa, Shigeru Kusunoki +1 more | 1992-02-25 |
| 4977301 | High-frequency heating apparatus using frequency-converter-type power supply | Naoyoshi Maehara, Takahiro Matsumoto, Shigeru Kusunoki | 1990-12-11 |
| 4900989 | Magnetron feeding apparatus and method of controlling the same | Haruo Suenaga, Naoyoshi Maehara, Kazuho Sakamoto, Takahiro Matsumoto, Takashi Niwa | 1990-02-13 |
| 4886951 | Power supply for a magnetron having a rectifying circuit, switching circuit, and transformer | Takahiro Matsumoto, Haruo Suenaga, Naoyoshi Maehara, Kazuho Sakamoto, Takashi Niwa +2 more | 1989-12-12 |
| 4851629 | High-frequency heating device | Naoyoshi Maehara, Kazuho Sakamoto, Shigeru Kusunoki, Takahiro Matsumoto | 1989-07-25 |