Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8887159 | Flexible and scalable operating system achieving a fast boot and reliable operation | Hironori Takahashi, Peirong Liu, Yoichi Sato | 2014-11-11 |
| 6760027 | Bird's-eye view forming method, map display apparatus and navigation system | Yoshinori Endo, Toshio Fujiwara, Hiroyuki Satake, Hiroshi Shojima, Norimasa Kishi +1 more | 2004-07-06 |
| 6756919 | Map display apparatus | Yoshinori Endo, Toshio Fujiwara, Hiroshi Shojima, Kaoru Harada, Tetsumori Aikawa | 2004-06-29 |
| 6654014 | Bird's-eye view forming method, map display apparatus and navigation system | Yoshinori Endo, Toshio Fujiwara, Hiroyuki Satake, Hiroshi Shojima, Norimasa Kishi +1 more | 2003-11-25 |
| 6603407 | Map display apparatus | Yoshinori Endo, Toshio Fujiwara, Hiroshi Shojima, Kaoru Harada, Tetsumori Aikawa | 2003-08-05 |
| 6346942 | Bird's-eye view forming method, map display apparatus and navigation system | Yoshinori Endo, Toshio Fujiwara, Hiroyuki Satake, Hiroshi Shojima, Norimasa Kishi +1 more | 2002-02-12 |
| 6278383 | Map display apparatus | Yoshinori Endo, Toshio Fujiwara, Hiroshi Shojima, Kaoru Harada, Tetsumori Aikawa | 2001-08-21 |
| 6141014 | Bird's-eye view forming method, map display apparatus and navigation system | Yoshinori Endo, Toshio Fujiwara, Hiroyuki Satake, Hiroshi Shojima, Norimasa Kishi +1 more | 2000-10-31 |
| 5964810 | Map display apparatus | Kaoru Harada | 1999-10-12 |
| 5917436 | Map display apparatus | Yoshinori Endo, Toshio Fujiwara, Hiroshi Shojima, Kaoru Harada, Tetsumori Aikawa | 1999-06-29 |
| 5111199 | Pocket-portable radio code signal transmitter for automotive keyless entry system | Takahisa Tomoda, Mikio Takeuchi, Kinichiro Nakano | 1992-05-05 |
| 5010349 | Plane patch antenna | Tsuyoshi Mizuno | 1991-04-23 |
| 4994820 | Plane antenna | Hidetaka Suzuki, Harumi Okazaki | 1991-02-19 |
| 4973958 | Keyless entry system for automotive devices antenna device allowing low power radio signal communication | Mikio Takeuchi, Kinichiro Nakano | 1990-11-27 |
| 4897644 | Radio-wave transmission system of keyless entry system for automotive vehicle devices | — | 1990-01-30 |
| 4783658 | Method and system for detecting encoded radio signals | Kinichiro Nakano, Mikio Takeuchi, Takahisa Tomoda | 1988-11-08 |
| 4763121 | Keyless entry system for automatically operating automotive door locking devices without manual operation | Takahisa Tomoda, Mikio Takeuchi, Kinichiro Nakano | 1988-08-09 |
| 4760394 | Antenna for transmitting and/or receiving radio waves by way of electromagnetic induction | Mikio Takeuchi, Kinichiro Nakano, Takahisa Tomoda | 1988-07-26 |
| 4737784 | Keyless entry system for automotive vehicle devices with weak-battery alarm | — | 1988-04-12 |
| 4731613 | Positioning system for a vehicle | Hiroshi Endo, Hiroshige Fukuhara | 1988-03-15 |
| 4719460 | Keyless entry system for automotive vehicle devices with theft-prevention feature | Mikio Takeuchi, Kinichiro Nakano | 1988-01-12 |
| 4688036 | Keyless entry system for automotive vehicle with power consumption saving feature | Mikio Takeuchi, Kinichiro Nakano | 1987-08-18 |
| 4672375 | Keyless entry system for automotive devices with compact, portable wireless code transmitter, and feature for preventing users from locking transmitter in vehicle | Haruo Mochida, Kinichiro Nakano, Mikio Takeuchi | 1987-06-09 |
| 4670746 | Keyless entry system for automotive devices with feature for giving caution for locking wireless code transmitter in vehicle | Yoshiyuki Taniguchi | 1987-06-02 |