Issued Patents All Time
Showing 51–75 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5055701 | Operator responsive keyless entry system with variable random codes | — | 1991-10-08 |
| 5036687 | Automotive steering lock system with portable radio code signal transmitter | Tomotaka Kurozu | 1991-08-06 |
| 4980421 | Novel catalyst for hydrogenation of polymer and process for hydrogenating polymer with the catalyst | Toshio Teramoto, Kunio Goshima | 1990-12-25 |
| 4973958 | Keyless entry system for automotive devices antenna device allowing low power radio signal communication | Motoki Hirano, Kinichiro Nakano | 1990-11-27 |
| 4922100 | Method for reading a radiographic image | — | 1990-05-01 |
| 4898010 | Keyless entry system for automotive vehicles | Tohru Futami | 1990-02-06 |
| 4873530 | Antenna device in automotive keyless entry system | Kinichiro Nakano, Kenichi Mitamura, Takahisa Tomoda | 1989-10-10 |
| 4861931 | Process for producing 5-alkylidenenorbornene | Yasuo Hara, Ryuji Oashi, Yoshitaka Kawahara | 1989-08-29 |
| D301444 | Motorcycle tire | Shizuya Aoki | 1989-06-06 |
| 4794268 | Automotive keyless entry system incorporating portable radio self-identifying code signal transmitter | Kinichiro Nakano | 1988-12-27 |
| 4783658 | Method and system for detecting encoded radio signals | Kinichiro Nakano, Takahisa Tomoda, Motoki Hirano | 1988-11-08 |
| 4763121 | Keyless entry system for automatically operating automotive door locking devices without manual operation | Takahisa Tomoda, Kinichiro Nakano, Motoki Hirano | 1988-08-09 |
| 4760394 | Antenna for transmitting and/or receiving radio waves by way of electromagnetic induction | Kinichiro Nakano, Motoki Hirano, Takahisa Tomoda | 1988-07-26 |
| 4746712 | Process for producing an olefin copolymer rubber | Yoshihide Yamazaki, Kazumi Uchimura, Satoshi Yamashita | 1988-05-24 |
| 4719460 | Keyless entry system for automotive vehicle devices with theft-prevention feature | Kinichiro Nakano, Motoki Hirano | 1988-01-12 |
| 4695614 | Process for producing an olefin copolymer rubber | Yoshihide Yamazaki, Kazumi Uchimura, Satoshi Yamashita | 1987-09-22 |
| 4688036 | Keyless entry system for automotive vehicle with power consumption saving feature | Motoki Hirano, 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, Motoki Hirano | 1987-06-09 |
| 4581431 | Process for purifying rubbery polymers | Yoshihide Yamazaki, Kazumi Uchimura, Satoshi Yamashita | 1986-04-08 |
| 4575534 | Styrene-butadiene copolymer rubber composition | Noboru Oshima, Isamu Shimizu, Tatsuo Fujimaki, Shinsuke Yamaguchi | 1986-03-11 |
| 4528563 | Rearward obstruction sensing system for automotive vehicle | — | 1985-07-09 |
| 4458446 | Safe remote-control door opening-and-closing device for an automotive vehicle | Haruo Mochida | 1984-07-10 |
| 4380733 | Frequency and speed display device | Hiroshi Yano, Teruo Kawasaki, Hiroyuki Nomura | 1983-04-19 |
| 4371864 | Digital display device of vehicle use | Teruo Kawasaki, Hiroyuki Nomura | 1983-02-01 |
| 4352062 | Digital display type tachometer for an automobile | Hiroyuki Nomura, Teruo Kawasaki | 1982-09-28 |