Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11365708 | Fuel supply device | Yuuji Hirata, Yuto SATO, Keiji Suzuki | 2022-06-21 |
| 11111891 | Fuel supply device | Yuto SATO, Yuuji Hirata, Tsuyoshi Arai, Yukimasa FUKAYA | 2021-09-07 |
| 10623850 | Speaker system | — | 2020-04-14 |
| 10393078 | Fuel supply device | Yoshishige TAKAYAMA | 2019-08-27 |
| 9926897 | Fuel pump module | Masaharu Ohashi | 2018-03-27 |
| 8302582 | Fuel supply device | Masaharu Oohashi | 2012-11-06 |
| 7663286 | Commutator motor with brush biased toward initial contact side | Yukio Inuzuka, Ryoichi Honbo, Masashi MIYAMOTO | 2010-02-16 |
| 7471955 | Mobile terminal device having route guiding function and route guiding method utilizing mobile terminal device | — | 2008-12-30 |
| 7458362 | Fuel supply system for internal combustion engine | Tadashi Hazama | 2008-12-02 |
| 7385643 | Image pickup apparatus utilizing a geomagnetic sensor | — | 2008-06-10 |
| 6992583 | Vehicle position communication system, vehicle navigation apparatus and portable communications apparatus | — | 2006-01-31 |
| 6957088 | Electronic apparatus | Hirokazu Kato, Hideki Sato, Michihiko Goto | 2005-10-18 |
| 6941127 | Portable telephone apparatus | — | 2005-09-06 |
| 6937141 | Car control system and vehicle remote control system | — | 2005-08-30 |
| 6879826 | Communication device and communication method | — | 2005-04-12 |
| 6868337 | Portable navigation device and system, and online navigation service in wireless communication network | — | 2005-03-15 |
| 6856192 | Class-D amplifier of BTL output type using filter coil and low-pass filter | — | 2005-02-15 |
| 6788026 | Battery charger, including an amplifier for audio signals, for portable audio devices | — | 2004-09-07 |
| 6752170 | Fuel pressure regulating valve | Takashi Furukawa, Shinji Takase | 2004-06-22 |
| 6394074 | Vapor fuel processing system having canister for absorbing vapor fuel contained in fuel tank | Kingo Okada, Nobuhiko Koyama, Susumu Kojima | 2002-05-28 |
| 6230558 | Apparatus and method for measuring fuel flow rate and residual fuel quantity and for controlling evaporated fuel | Makoto Miwa, Shigenori Isomura, Kazuji Managawa, Takeshi Matsuda, Takahiko Kato | 2001-05-15 |
| 6205322 | Selective call receiver | — | 2001-03-20 |
| 6014958 | Antidissipation apparatus for evaporated fuel vapor | Makoto Miwa, Shigenori Isomura, Kazuji Minagawa, Takeshi Matsuda, Takahiko Kato | 2000-01-18 |
| 5920269 | Repeat call message transmission radio pager with front end deactivated following reception of a message | — | 1999-07-06 |
| 5765992 | Regenerative pump | Motoya Ito, Atsushige Kobayashi | 1998-06-16 |