Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11649728 | Turbine designing and manufacturing method | Hironori Tsukidate, Atsushi Sano | 2023-05-16 |
| 8831866 | Control device to minimize degradation of fuel in a vehicle fuel tank | Yuzo Nakano | 2014-09-09 |
| 7833669 | Fuel cell system and control method | Mitsunori Kumada | 2010-11-16 |
| 7371476 | Fuel cell system and related control method | — | 2008-05-13 |
| 6617864 | High frequency probe for examining electric characteristics of devices | Akira Inoue, Takayuki Katoh, Naofumi Iwamoto, Takumi Suetsugu | 2003-09-09 |
| 6470985 | Generator control device for an electrical automobile | Eiji Inada, Shinichiro Kitada, Toshio Kikuchi, Hiroyuki Hirano, Ryuichi Idoguchi +1 more | 2002-10-29 |
| 6215198 | Generating control device for hybrid vehicle | Eiji Inada, Shinichirou Kitada, Toshio Kikuchi, Hiroyuki Hirano, Yuutarou Kaneko | 2001-04-10 |
| 5962927 | Method of controlling generator driving engine and system for embodying the same | Eiji Inada, Shinichirou Kitada, Toshio Kikuchi, Hiroyuki Hirano, Ryuichi Idoguchi +1 more | 1999-10-05 |
| 5945808 | Hybrid electric vehicle with battery management | Toshio Kikuchi, Shinichiro Kitada, Hiroyuki Hirano, Eiji Inada, Ryuichi Idoguchi +1 more | 1999-08-31 |
| 5945959 | Surface mounting antenna having a dielectric base and a radiating conductor film | Hiroaki Tanidokoro, Naohisa Goto | 1999-08-31 |
| 5656911 | Circuit for driving permanent-magnet synchronous motor using proportional controller | Tomoharu NAKAYAMA, Koetsu Fujita, Shigenori Kinoshita, Takao Yanase, Masahiko Hanazawa +2 more | 1997-08-12 |