Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9862253 | Automotive window glass, method for attaching a molding, and method for manufacturing automotive window glass | Takao Horie | 2018-01-09 |
| 9550411 | Automotive window glass, method for attaching a molding, and method for manufacturing automotive window glass | Takao Horie | 2017-01-24 |
| 7634961 | Hydraulic circuit for construction machine | Tomohiko Asakage, Yutaka Toji, Masaaki Tachino | 2009-12-22 |
| 7282145 | Oil filter for construction machine | Tomohiko Asakage, Saburo Mori, Tomoshige Tanaka | 2007-10-16 |
| 6837140 | Control system and method for hydraulic working machine | Hidekazu Oka, Naoki Sugano, Etsujiro Imanishi | 2005-01-04 |
| 5967758 | Controlling device for controlling rotational speed of engine of hydraulic working machine | Hideki Kinugawa, Hiroshi Togo | 1999-10-19 |
| 5950430 | Construction machine | Yutaka Tohji, Kazuyuki Doi | 1999-09-14 |
| 5272034 | Process for producing electrophotographic toner | Nobuaki Kawano, Nobuyuki Tsuji, Takatomo Fukumoto, Kaoru Tanaka, Masanori Fujii +2 more | 1993-12-21 |
| 5239303 | Wide-band antenna on vehicle rear window glass | Tohru Hirotsu, Tokio Tsukada, Shingo Tadokoro | 1993-08-24 |
| 5229780 | Wide-band antenna on vehicle rear window glass | Tohru Hirotsu | 1993-07-20 |
| 5220336 | Vehicle window glass antenna for transmission and reception of ultrashort waves | Tohru Hirotsu, Tokio Tsukada, Yoji Nagayama, Masao Shinnai, Kazuya Nishikawa | 1993-06-15 |
| 5101627 | Adjustable flow-combining restrictor for hydraulic excavator dual pump circuit | Wataru Kubomoto, Hiroshi Shimokakiuchi, Sumio Kouchi | 1992-04-07 |
| 5052179 | Pump discharge flow rate controlled by pilot pressure acting on vehicle drive valves | — | 1991-10-01 |