Issued Patents All Time
Showing 25 most recent of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11119425 | Developer supply container | Ayatomo Okino, Katsuya Murakami, Toshiaki Nagashima, Yutaka Ban | 2021-09-14 |
| 10564574 | Developer supply container | Ayatomo Okino, Katsuya Murakami, Toshiaki Nagashima, Yutaka Ban | 2020-02-18 |
| 10088773 | Developer supply kit, developer supplying device and image forming apparatus | Masato Yamaoka, Hiroyuki Fujikawa, Kunihiko Nakamura, Yusuke Yamada, Emi Watanabe +1 more | 2018-10-02 |
| 10081569 | Process for producing glass substrate, and glass substrate | Hideharu Torii, Kazutomo Mori | 2018-09-25 |
| 9720349 | Developer supply kit, developer supplying device and image forming apparatus | Masato Yamaoka, Hiroyuki Fujikawa, Kunihiko Nakamura, Yusuke Yamada, Emi Watanabe +1 more | 2017-08-01 |
| 9632455 | Developer supply container and developer supplying system | Katsuya Murakami, Toshiaki Nagashima, Fumio Tazawa, Ayatomo Okino, Yusuke Yamada +1 more | 2017-04-25 |
| 9529299 | Developer supply container and developer supplying apparatus | Ayatomo Okino, Takashi Enokuchi | 2016-12-27 |
| 9256194 | Developer supply container | Yutaka Ban, Fumio Tazawa | 2016-02-09 |
| 9229364 | Developer supply container and developer supplying system | Katsuya Murakami, Toshiaki Nagashima, Fumio Tazawa, Ayatomo Okino, Yusuke Yamada +1 more | 2016-01-05 |
| 9164423 | Developer replenishment container accommodating apparatus, developer replenishment container, and image forming apparatus | Kazuhiro Mochizuki, Akira Masuda, Yutaka Ban | 2015-10-20 |
| 8912949 | Ultra-sensitive system for measuring distance or position | Seiichiro Hirata, Shogo Ida, Harumasa Hojo | 2014-12-16 |
| 8649711 | Developer supply container | Ayatomo Okino, Katsuya Murakami, Toshiaki Nagashima, Yutaka Ban | 2014-02-11 |
| 8243205 | Television receiving system | Koichi Gyoda, Eiji Shibuya, Takehiro Onomatsu, Hideto Yoshimura | 2012-08-14 |
| 8131189 | Developer supply container | Ayatomo Okino, Katsuya Murakami, Toshiaki Nagashima, Yutaka Ban | 2012-03-06 |
| 8126416 | Broadcast receiving apparatus | Koichi Gyoda, Eiji Shibuya, Takehiro Onomatsu, Hideto Yoshimura | 2012-02-28 |
| 7957679 | Developer supply container | Ayatomo Okino, Katsuya Murakami, Toshiaki Nagashima, Yutaka Ban | 2011-06-07 |
| 7936317 | Television receiving apparatus | Koichi Gyoda, Eiji Shibuya, Takehiro Onomatsu, Hideto Yoshimura | 2011-05-03 |
| 7936316 | Smart antenna | Koichi Gyoda, Eiji Shibuya, Takehiro Onomatsu, Hideto Yoshimura | 2011-05-03 |
| 7796923 | Developer supply container | Ayatomo Okino, Katsuya Murakami, Toshiaki Nagashima, Yutaka Ban | 2010-09-14 |
| 7773919 | Developer supply container | Ayatomo Okino, Katsuya Murakami, Toshiaki Nagashima, Yutaka Ban | 2010-08-10 |
| 7764909 | Developer supply container | Ayatomo Okino, Katsuya Murakami, Toshiaki Nagashima, Yutaka Ban | 2010-07-27 |
| 7750867 | Smart antenna and antenna fixing mechanism | Koichi Gyoda, Eiji Shibuya, Takehiro Onomatsu, Hideto Yoshimura | 2010-07-06 |
| 7742724 | Developer supply container and image forming apparatus | Fumio Tazawa, Kazuyoshi Sasae | 2010-06-22 |
| 7738818 | Developer supply container | Katsuya Murakami | 2010-06-15 |
| 7738817 | Developer supply container and image forming apparatus | Kazuyoshi Sasae, Fumio Tazawa | 2010-06-15 |