Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12319525 | Sheet feeding device and image forming apparatus incorporating the sheet feeding device | Yuka KURUSU, Yoshifumi Ohtsuka, Hisayoshi SUGAWARA, Kazunori Konno | 2025-06-03 |
| 12071318 | Sheet feeding apparatus and image forming apparatus | — | 2024-08-27 |
| 10662009 | Sheet feeding device, image forming apparatus, and image forming system | Tatsuya Sugawara, Hideaki Takahashi | 2020-05-26 |
| 10017342 | Paper sheet conveyance device and image forming apparatus | Toshihiro Okutsu, Masaki Ishizaki, Yasuo Niikura, Hidetoshi Kojima, Munehisa Fuda +5 more | 2018-07-10 |
| 9937759 | Tire air pressure monitoring device, vehicle including tire air pressure monitoring device, and tire air pressure monitoring method | Syoji Terada | 2018-04-10 |
| 9926151 | Sheet feeder and image forming apparatus including the sheet feeder | Hideaki Takahashi, Takashi Fukumoto, Hidetoshi Kojima, Tatsuya Sugawara, Takaaki Sanpei +1 more | 2018-03-27 |
| 9802775 | Sheet separating device, sheet supplying device, and image forming apparatus | Takashi Fukumoto, Hideaki Takahashi, Hisayoshi SUGAWARA, Munehisa Fuda, Yasuo Niikura +7 more | 2017-10-31 |
| 9725265 | Sheet feeding device, image forming apparatus, and image forming system | Takashi Fukumoto, Hideaki Takahashi, Hisayoshi SUGAWARA, Munehisa Fuda, Yasuo Niikura +7 more | 2017-08-08 |
| 9359158 | Sheet feeding device, image forming apparatus, and image forming system | Yasunori Hino, Chikara Akata, Tomoki Tamate, Hideaki Takahashi, Munehisa Fuda +10 more | 2016-06-07 |
| 9076742 | Oxidation annealing device and method for fabricating thin film transistor using oxidation annealing | Yoshifumi Ota | 2015-07-07 |
| 8247273 | Semiconductor device provided with thin film transistor and method for manufacturing the semiconductor device | Naoki Makita | 2012-08-21 |
| 7642680 | Rotary electrical machine | Takashi Nagayama, Koji Okada | 2010-01-05 |
| 7334318 | Method for fabricating a resistor | Yoshiro Morimoto, Akio Fukuoka, Hiroaki Kaito, Hiroyuki Saikawa, Toshiki Matsukawa +1 more | 2008-02-26 |
| 7188404 | Method for fabricating a resistor | Yoshiro Morimoto, Akio Fukuoka, Hiroaki Kaito, Hiroyuki Saikawa, Toshiki Matsukawa +1 more | 2007-03-13 |
| 7165315 | Method for fabricating a resistor | Yoshiro Morimoto, Akio Fukuoka, Hiroaki Kaito, Hiroyuki Saikawa, Toshiki Matsukawa +1 more | 2007-01-23 |
| 7161459 | Chip-type electronic component and chip resistor | Mitsuru Harada, Kazunori Omoya, Akio Fukuoka | 2007-01-09 |
| 7084733 | Chip-type electronic component and chip resistor | Mitsuru Harada, Kazunori Omoya, Akio Fukuoka | 2006-08-01 |
| 7057490 | Resistor and production method therefor | Akio Fukuoka, Toshiki Matsukawa, Hiroyuki Saikawa, Tsutomu Nakanishi | 2006-06-06 |
| 6935016 | Method for manufacturing a resistor | Yoshiro Morimoto, Akio Fukuoka, Hiroaki Kaito, Hiroyuki Saikawa, Toshiki Matsukawa +1 more | 2005-08-30 |
| 6636143 | Resistor and method of manufacturing the same | Hiroyuki Yamada, Seiji Tsuda | 2003-10-21 |
| 6568267 | Sensing device and sensor apparatus | Kazumi Chida, Masaru Nagao, Hidemi Senda, Norihisa Okayama, Keiko Neki +1 more | 2003-05-27 |
| 6543285 | Physical quantity detector apparatus | — | 2003-04-08 |
| 6150920 | Resistor and its manufacturing method | Shogo Nakayama, Shoji Mori, Naohiro Takashima, Seiji Tsuda, Takumi Shirai | 2000-11-21 |
| 6023217 | Resistor and its manufacturing method | Hiroyuki Yamada, Seiji Tsuda | 2000-02-08 |
| 5969928 | Shunt for circuit protection device | William R. Crider, Alan F. Wilkinson, Robert Wilkins, Arnav Mukherjee | 1999-10-19 |