Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12230841 | Battery | Akira Tojo, Takahiro Aizawa, Takashi Ito, Yasunari Ukita | 2025-02-18 |
| 12222278 | Environmental testing device with enhanced electromagnetic effect | — | 2025-02-11 |
| 11610860 | Wire bonding apparatus and wire bonding method | Takashi Ito, Kazuo Shimokawa, Akira Tojo | 2023-03-21 |
| 11370180 | Ultrasonic bonding apparatus, control device and control method | Takahiro Aizawa, Takashi Ito, Haruka Yamamoto | 2022-06-28 |
| 11370494 | Side bracket | Daisuke Setoguchi | 2022-06-28 |
| 11292211 | Ultrasonic bonding apparatus | Takashi Ito, Takahiro Aizawa, Haruka Yamamoto | 2022-04-05 |
| 11015630 | Method for attaching nut and collar to plate material and attachment structure of nut and collar to plate material | Yukinori Fujimoto, Kazuhiro Koga, Keiichiro Masui, Yuusuke ASAI, Hirotaka Niinomi | 2021-05-25 |
| 10811391 | Semiconductor device and method for manufacturing semiconductor device | Akira Tojo, Kazuo Shimokawa, Masayuki Uchida, Takashi Ito | 2020-10-20 |
| 10438935 | Semiconductor device | Kazuo Shimokawa, Masayuki Uchida, Akira Tojo, Takashi Ito | 2019-10-08 |
| 7731093 | Image reading/forming apparatus and method | Keizo Isemura, Toshio Hayashi, Mitsushige Murata, Junichi Intoh, Yoshihiro Funamizu +1 more | 2010-06-08 |
| 7463388 | Image forming apparatus with control of image formation using read information | Hiroaki Tomiyasu, Jun'ichi Intoh, Toshio Hayashi, Yoshihiro Funamizu, Keizo Isemura +5 more | 2008-12-09 |
| 7423784 | Processing of signals from image sensing apparatus whose image sensing area includes a plurality of areas | Kenji Hiromatsu, Mitsuhiro Sugeta | 2008-09-09 |
| 7341326 | Image forming apparatus and method of controlling image forming apparatus | Shunsaku Kondo, Toshio Hayashi, Yoshihiro Funamizu, Keizo Isemura, Mitsushige Murata +1 more | 2008-03-11 |
| 7198857 | Polyester film for forming | Katsufumi Kumano, Shinya Higashiura, Katsuya Ito, Shinji Fujita, Yasushi Sasaki | 2007-04-03 |
| 5923919 | Image forming apparatus with power shut-off device | Mitsuo Nimura, Kunio Tsuruno | 1999-07-13 |
| 5905581 | Image forming apparatus | Tadashi Suzuki, Isamu Sato, Kazuhiko Hirooka, Yoshio Mizuno, Yoshihiko Suzuki | 1999-05-18 |
| 5726781 | Image processing for converting color images into monochrome pattern images | Keizo Isemura, Kunio Yoshihara, Hiroyuki Ichikawa, Masanori Sakai, Mitsuo Nimura +2 more | 1998-03-10 |
| 5557430 | Image processing apparatus generating patterns for colors based on a set relation between colors and patterns and synthesizing patterns with extracted monochromatic information | Keizo Isemura, Kunio Yoshihara, Hiroyuki Ichikawa, Masanori Sakai, Mitsuo Nimura +2 more | 1996-09-17 |
| 5436735 | Image forming apparatus to add additional information to original image | Seiya Nishiwaki | 1995-07-25 |
| 5118920 | Image fixing apparatus | Shokyo Koh, Yoshihiko Suzuki, Satoshi Mori, Koki Kuroda | 1992-06-02 |
| 4678571 | Water purifier | Nobuyoshi Hosaka, Tasuku Shimizu, Kenzo Mikada, Kozo Tamura | 1987-07-07 |
| D285958 | Water filter | Hiroshi Koizumi, Hideki Takayama, Hikaru Kaji | 1986-09-30 |
| 4591438 | Water purifier | Kenzo Mikata | 1986-05-27 |