Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12290869 | Tipped saw blade | — | 2025-05-06 |
| 12191982 | Optical transmission device | Atsushi Kiyama, NOBUYUKI FUKUCHI | 2025-01-07 |
| 11909515 | Optical transmission system and receiving device | Atsushi Kiyama, Makoto Hasegawa, Yoshito Kachita | 2024-02-20 |
| 11838103 | Wavelength conversion device and transmission system | Yoshinobu Matsukawa | 2023-12-05 |
| 11253935 | Segmented cutting type tipped saw blade | Yukiomi Nishikawa, Chika Tsuzuki | 2022-02-22 |
| 11150852 | Information processing apparatus that changes a setting value for a part workflow based on editing of workflow for a different part, workflow editing method, and medium | — | 2021-10-19 |
| 10353647 | Printing control apparatus, printing control method, and storage medium | — | 2019-07-16 |
| 9880506 | Print control apparatus, method for controlling print control apparatus, and storage medium | — | 2018-01-30 |
| 9712248 | Optical transmission device and optical transmission method | — | 2017-07-18 |
| 9361055 | Information processing apparatus managing a number of printed pages | — | 2016-06-07 |
| 8409704 | Prepreg, printed wiring board, multilayer circuit board, and process for manufacturing printed wiring board | Yasuo Fukuhara, Mao Yamaguchi, Yuki Kitai, Hiroaki Fujiwara | 2013-04-02 |
| 8291008 | Information image use system using information image | Kunio Kawaguchi, Yohsuke Igarashi, Masako Aizawa, Fumio Tsuyama, Ryota Makiyama +2 more | 2012-10-16 |
| 8220582 | Working vehicle | Mitsuo Toyokawa, Shingo FUJIOKA, Yusuke Murakami, Masahiko Yoshino, Hiroto Mori +2 more | 2012-07-17 |
| 7832520 | Work vehicle | Takahisa Murakami, Kiyoaki Suizu, Tomoaki Kondo, Junichi Oshita | 2010-11-16 |
| 7790309 | Battery pack | Satoshi Okachi | 2010-09-07 |
| 6797143 | Method for forming a thin film | Masahiro Yoshimura, Seung Wan Song | 2004-09-28 |
| 6562218 | Method for forming a thin film | Masahiro Yoshimura, Seung Wan Song | 2003-05-13 |
| 6448148 | Method for forming a thin film | Masahiro Yoshimura, Takeshi Fujiwara, Ryo Teranishi | 2002-09-10 |
| 6440292 | Method for forming a thin film | Masahiro Yoshimura, Takeshi Fujiwara, Seung Wan Song, Ryo Teranishi, Kyoo Seung Han | 2002-08-27 |
| 6383358 | Method for forming a thin film | Masahiro Yoshimura, Takeshi Fujiwara, Seung Wan Song, Ryo Teranishi, Kyoo Seung Han | 2002-05-07 |