Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10841456 | Information processing apparatus, information processing method, and non-transitory recording medium | Fumiko Tsuwano, Hiroki Yamamoto, Hideaki Fujiwara | 2020-11-17 |
| 10540799 | Image processing apparatus, image processing method, and recording medium | Hiroki Yamamoto, Yasumasa Ando, Fumiko Tsuwano, Yuko Shimizu | 2020-01-21 |
| 5896554 | Status monitoring apparatus for car radio | — | 1999-04-20 |
| 5768483 | Method of reporting result of execution of print job in network system, method of setting scanning conditions in network system, and network printing/scanning system | Yoshio Maniwa, Ikuo Okumura | 1998-06-16 |
| 5731879 | Simplex/duplex image forming apparatus with document memory | Yoshio Maniwa, Ikuo Okumura | 1998-03-24 |
| 5449667 | Amidothiophosphate derivative and insecticide, nematocide and acaricide containing the same as active ingredient | Yutaka Yoshii, Shigeru Saito, Mitsuru Sasaki | 1995-09-12 |
| 5362129 | Structure of a casing for headrest stay | Masami Akiyama | 1994-11-08 |
| 5356202 | Arrangement for mounting a headrest in seat | — | 1994-10-18 |
| 5328281 | Recording medium feed mechanism for a printer and method of medium feed control | Hiroshi Narita, Naoki Asai | 1994-07-12 |
| 5228899 | Hydroxamic acid esters and plant growth regulation therewith | Akio Manabe, Masato Mizutani, Naonori Hirata, Sachiko Uwayokote, Kazuo Izumi +1 more | 1993-07-20 |
| 5139310 | Headrest | — | 1992-08-18 |
| 5091877 | Data processing apparatus | Shunji Wake | 1992-02-25 |
| 4940699 | Thiophosphoric acid ester as a soil pest controlling agent | Makoto Hatakoshi, Mitsuru Sasaki | 1990-07-10 |
| 4905080 | Apparatus for collecting television channel data and market research data | Fumio Watanabe, Shunji Wake | 1990-02-27 |
| 4792864 | Apparatus for detecting recorded data in a video tape recorder for audience rating purposes | Fumio Watanabe | 1988-12-20 |
| 4622583 | Audience rating measuring system | Fumio Watanabe | 1986-11-11 |
| 4574304 | Audience rating measuring system for television and video tape recorder | Fumio Watanabe | 1986-03-04 |
| 4312075 | Timing-phase recovery circuit | Kazuo Murano, Shigeyuki Unagami, Fumio Amano, Tatsuki Hayashi | 1982-01-19 |