Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11557883 | Ignition device | Hiroshi Oshiumi, Takushi NISHIMURA | 2023-01-17 |
| 7560751 | Semiconductor photo-detecting element | Takeshi Nakata, Kikuo Makita | 2009-07-14 |
| 7334023 | Data transfer scheme for reducing network load using general purpose browser on client side | Yuichi Koba, Yasuhiro Kimura, Kenichiro Yoshii, Hideaki Sato, Toshibumi Seki | 2008-02-19 |
| 7069297 | Data transfer scheme using re-direct response message for reducing network load | Yasuhiro Kimura, Yuichi Koba, Kenichiro Yoshii, Hideaki Sato, Toshibumi Seki | 2006-06-27 |
| 6842471 | Semiconductor laser device having a current non-injection area | Hitoshi Hotta, Hiroyuki Sawano | 2005-01-11 |