| 12283934 |
Switching circuit and front end circuit |
Risa Takeda |
2025-04-22 |
| 11804863 |
Radio-frequency signal transmission/reception circuit and radio-frequency signal transmission/reception device |
— |
2023-10-31 |
| 11725574 |
Operation mechanism of turbocharger |
Kuniaki IIZUKA, Asako Yasui, Hayata SAKAIDA, Toshihiro Sugitani, Yuichiro Akiyama |
2023-08-15 |
| 11519290 |
Spring washer for a variable flow rate valve mechanism |
Jinhee Byon |
2022-12-06 |
| 11293450 |
Centrifugal compressor |
Jinhee Byon |
2022-04-05 |
| 9803635 |
High pressure pump |
Shinichiro Koshimoto, Osamu Hishinuma, Yutaka Miyamoto |
2017-10-31 |
| 9771928 |
High pressure pump |
Shinichiro Koshimoto, Osamu Hishinuma, Yutaka Miyamoto |
2017-09-26 |
| 9534589 |
High-pressure pump |
Shinobu Oikawa, Hirokuni Tomita |
2017-01-03 |
| 9404481 |
High-pressure pump |
Shinobu Oikawa, Hirokuni Tomita |
2016-08-02 |
| 7191961 |
Injection hole plate and fuel injection apparatus having the same |
Atsuya Okamoto, Takeshi Mizobuchi |
2007-03-20 |
| 7066408 |
Fuel injection valve |
Tomojiro Sugimoto, Keiso Takeda, Shigeo Furuno, Kimitaka Saito, Yasuhide Tani +2 more |
2006-06-27 |
| 6844662 |
Spark plug and ignition apparatus |
Hitoshi Morita, Shinichi Okabe, Hiroshi Yorita, Keiji Kanao, Tetsuya Miwa |
2005-01-18 |
| 6653767 |
Spark plug and ignition apparatus |
Hitoshi Morita, Shinichi Okabe, Hiroshi Yorita, Keiji Kanao, Tetsuya Miwa |
2003-11-25 |
| 6570194 |
Compound semiconductor field effect transistor with improved ohmic contact layer structure and method of forming the same |
Naotaka Iwata |
2003-05-27 |
| 6534790 |
Compound semiconductor field effect transistor |
Kazuki Ota, Hironobu Miyamoto, Naotaka Iwata, Masaaki Kuzuhara |
2003-03-18 |
| 6397827 |
Spark ignition device for direct injection-type engines |
Tohru Yoshinaga, Hiroshi Yorita, Shinichi Okabe, Tatsushi Nakashima, Tetsuya Miwa |
2002-06-04 |
| 6265814 |
Spark plug having a bypass electrode extending along a bypass path between center and ground electrode |
Tohru Yoshinaga, Tokio Kohama, Hiroshi Yorita, Masaki Takeyama, Masatoshi Ikeda |
2001-07-24 |
| 5452858 |
Fuel injector for internal combustion engine having throttle portion |
Yoshihiro Tsuzuki, Toshihiko Igashira, Yasuyuki Sakakibara, Kazuhide Watanabe, Terutoshi Tomoda |
1995-09-26 |
| 5338380 |
High strength low carbon steel wire rods and method of producing them |
Toshiaki Yutori, Masaaki Katsumata, Yasuhiro Hosogi |
1994-08-16 |
| 5141570 |
High strength low carbon steel wire rods |
Toshiaki Yutori, Yasuhiro Hosogi |
1992-08-25 |
| 5073338 |
High strength steel bolts |
Sadayoshi Furusawa, Toyofumi Hasegawa, Takeshi Nakahara |
1991-12-17 |
| 4578124 |
High strength low carbon steels, steel articles thereof and method for manufacturing the steels |
Toshiaki Yutori, Masatoshi Sudo, Yasuhiro Hosogi |
1986-03-25 |
| 4563222 |
High strength bolt and method of producing same |
Heiji Sugita |
1986-01-07 |