Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8311704 | Control apparatus of variable damping force damper | Takafumi Kato, Masaki Izawa | 2012-11-13 |
| 8090501 | Control device for a variable damper | Takashi Furuichi, Takafumi Kato | 2012-01-03 |
| 8086371 | Control device for a wheel suspension system | Takashi Furuichi, Daijirou Endou, Takafumi Kato | 2011-12-27 |
| 5487398 | Rotary cleaning method with chemical solutions and rotary cleaning apparatus with chemical solutions | Tadahiro Ohmi, Naomichi Yonekawa, Hiroyuki Horiki, Fumitomo Kunimoto, Takeo Tamaki | 1996-01-30 |
| 4980017 | Method for recirculating high-temperature etching solution | Tadao Takeuchi, Tsutomu Kawashima, Eiichi Miyakoshi, Yasukatsu Nishikata, Yasuya Hisatome | 1990-12-25 |