Patents per Year
Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7915828 | High-voltage pulse generator, and lighting apparatus and vehicle having the same | Noriyuki Satou, Yoshihiko Shimizu, Seiji Kohashi | 2011-03-29 | $105,000 |
| 7708440 | Electric ballast and a lighting system | Shojiro KIDO | 2010-05-04 | $121,000 |
| 7475306 | Scan test method, integrated circuit, and scan test circuit | — | 2009-01-06 | |
| 6066921 | Discharge lamp lighting device | Toshiaki Nakamura, Nobuo Kato, Ryosuke Maruyama | 2000-05-23 | $391,000 |
| 6006626 | Structure for controlling displacement of vehicle pedal | Jirou Notake, Yoshihisa Kato | 1999-12-28 | $300,000 |
| 5823806 | Lamp socket | Haruo Nagase, Masaaki Ichikawa, Nobuo Kato, Tomoyuki Ono, Yasuhiro Kimura | 1998-10-20 | $176,000 |
| 5780826 | Container handling apparatus and management system | Soichi Hareyama, Takao Serizawa, Takayuki Ban | 1998-07-14 | |
| 4645232 | Three-point type seatbelt system for vehicle | Tsutomu Shimizu | 1987-02-24 | $28,000 |