Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692677 | Light emitting device | Yuichiro Tanda | 2023-07-04 |
| 11421829 | Light emitting device | Yuichiro Tanda | 2022-08-23 |
| 11187385 | Light emitting device | Yuichiro Tanda | 2021-11-30 |
| 10801676 | Light emitting device | Yuichiro Tanda | 2020-10-13 |
| 10598317 | Light emitting device | Yuichiro Tanda | 2020-03-24 |
| 10180213 | Light emitting device | Yuichiro Tanda | 2019-01-15 |
| 9752734 | Light emitting device | Yuichiro Tanda | 2017-09-05 |
| 9491813 | Light emitting device | Yuichiro Tanda | 2016-11-08 |
| 9491812 | Light emitting device | Yuichiro Tanda | 2016-11-08 |
| 8366295 | Light emitting device | Yuichiro Tanda | 2013-02-05 |
| 7042830 | Phase-change optical information recording medium, and optical information recording and reproducing apparatus and method for the same | Michiaki Shinotsuka, Hiroyuki Iwasa, Takao Yamada, Yasuo Kanbara, Shigeki Okauchi | 2006-05-09 |
| 5953178 | Magnetic disk apparatus | Akio Takatsuka, Hideaki Amano, Katsuhiro Tsuneta, Toshiaki Tsuyoshi, Tetsuji Kameoka +5 more | 1999-09-14 |
| 5615068 | Head locating actuator having reduced susceptibility to dynamic reaction force effects, and a disk apparatus incorporating the same | Yasuhiro Matsuda, Shozo Saegusa, Takashi Yoshida, Marutomo Goto, Shinobu Yoshida | 1997-03-25 |
| 5532563 | Disk device with auxiliary battery and start method thereof | Kouji Kodama, Hiroshi Nishida, Hideaki Amano | 1996-07-02 |
| 5301078 | Magnetic disk unit and manufacturing method of carriage structure thereof | Toshiaki Makino, Marutomo Goto, Hideyuki Kimura, Takashi Yamaguchi, Hiromu Hirai +8 more | 1994-04-05 |
| 5067151 | Telephone handset with electrostatic discharge prevention | Masaru Inagaki | 1991-11-19 |
| 4855853 | Actuator for positioning heads in magnetic disc apparatus | Hideaki Amano, Satoru Yamaura, Shigeo Nakamura, Yasusuke Nakada | 1989-08-08 |