Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216688 | Information system and information collection method | Thanh Hai Vo, Dan Xu, Shinichi Nakamura, Daisuke Okabe | 2025-02-04 |
| 12147218 | Information collection and display system, information collection method, and information display method | Hiroki Miyamoto, Yuncheng ZHU, Masahiro Kimura, Yuta Okubo, Daisuke Okabe | 2024-11-19 |
| 8518862 | Anti-seizing agent, sensor and assembly including sensor | Akiyoshi Kato, Naoki Yamada, Takuya Takase | 2013-08-27 |
| 7315502 | Light integration unit, optical pickup device using the unit, and optical disk device | Keiji Sakai, Takahiro Miyake, Tetsuo Ueyama, Renzaburo Miki, Hiroshige Makioka +1 more | 2008-01-01 |
| 7231648 | Disk holding apparatus, and disk apparatus | Chikara Ute, Kiyoshi Kawakubo, Takeshi Sano, Yukio Matsumoto, Akira Ishihara +3 more | 2007-06-12 |
| 7106682 | Optical pickup | Tetsuo Ueyama, Keiji Sakai, Yukio Kurata, Katsushige Masui, Naotaka Otsuka +2 more | 2006-09-12 |
| 7031064 | Method of microlens array and projection type of liquid crystal display apparatus | Kazuya Kitamura, Yukio Kurata, Yoshihiro Sekimoto, Kuniaki Okada, Yukiko Nagasaka +1 more | 2006-04-18 |
| 6914725 | Method and apparatus for manufacturing micro-lens array substrate | — | 2005-07-05 |
| 6868055 | Optical pickup | Tetsuo Ueyama, Keiji Sakai, Yukio Kurata, Katsushige Masui, Naotaka Otsuka +2 more | 2005-03-15 |
| 5862021 | Magnetoresistive effect device utilizing an oxide layer adjacent one of the magnetic layers | Haruhiko Deguchi, Takaya Nakabayashi, Tomohisa Komoda, Tohru Kira, Kazuhiro Uneyama | 1999-01-19 |
| 5518821 | Recording medium and ink-jet recording method employing the same | Mamoru Sakaki, Hiromitsu Hirabayashi, Miyuki Fujita, Wataru Ozaku, Chikara Honzawa | 1996-05-21 |
| 5315847 | Washing machine | Yoshiaki Takeda, Katuyosi Miwano | 1994-05-31 |
| 5085932 | Transparent plastic printing film | Toru Orisaka, Akira Haneda, Yuukichi Miyokawa, Jun Arikawa | 1992-02-04 |