Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12017535 | Display controller, working machine, and computer readable storage medium | Dai Kadota, Ryo Hashimoto, Yuki Iyonaga, Takuma SAI, Atsushi Matsumoto | 2024-06-25 |
| D950597 | Display screen with graphical user interface | Ryo Hashimoto, Dai Kadota | 2022-05-03 |
| D933720 | Backhoe | Ryo Masuda, Yoichi NISHIGORI, Hideki Omori | 2021-10-19 |
| 9131814 | Electric blower and electric cleaner using same | Kazushige Nakamura, Hiroyuki Kayama, Kazuhisa Morishita, Teppei Hidekuma | 2015-09-15 |
| 8013671 | Semiconductor integrated circuit | Akira Kumamoto, Chikashi Nakagawara, Masahiro Tamae | 2011-09-06 |
| 6592329 | Electric blower and vacuum cleaner using it | Toru Hirose, Hiroyuki Kayama, Tuyoshi Tokuda, Seiji Yamaguti, Seiichi Ueno +2 more | 2003-07-15 |
| 6488475 | Electric blower and electric cleaner with an air cooled power device situated between the impeller and motor | Yoshitaka Murata, Seiji Yamaguchi, Tsuyoshi Tokuda, Kazuhisa Morishita | 2002-12-03 |
| D354258 | Vehicle | Yutaka Ikeda, David William Marek, Masakazu Udagawa | 1995-01-10 |
| D341107 | Automobile | Tomoyuki Okura | 1993-11-09 |
| D323799 | Automobile | Kunitoshi Murakami, Kunihiko Tachibana | 1992-02-11 |
| D311360 | Automobile | Humirou Yoshikawa, Syuhei Ueda | 1990-10-16 |
| D298521 | Automobile | Yoshio Ui, Osamu Akimoto | 1988-11-15 |
| D289390 | Motorcar | Yutaka Ikeda | 1987-04-21 |
| D282918 | Motorcar | Youzaburo Yamashita, Hijira Ohya | 1986-03-11 |