Issued Patents All Time
Showing 1–25 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11650548 | Timepiece | Yasuo Kitajima, Daisuke Tokunaga, Shinnosuke SAKATA, Koki Mine, Yuta Furudate +1 more | 2023-05-16 |
| 11567454 | Electromechanical transducer and electronic timepiece | Yasuo Kitajima, Shinnosuke SAKATA, Daisuke Tokunaga | 2023-01-31 |
| 10563933 | Heat radiation member and method for manufacturing the same | Kazuaki Nishio | 2020-02-18 |
| 9840982 | Spray coating film, engine having the spray coating film and film-forming method of the spray coating film | Toshiaki Hamaguri, Kazuaki Nishio, Hiromichi Nakata | 2017-12-12 |
| 9295944 | Electrically heated catalyst device and its manufacturing method | Tadashi Takagaki, Yasuo Kinoshita, Kazuaki Nishio | 2016-03-29 |
| 9124212 | Load characteristic estimating apparatus for driving machine | Hidetoshi Ikeda, Hiroyuki Sekiguchi, Takashi Isoda | 2015-09-01 |
| 9121548 | Sliding member | Hiroyuki Mori, Munehisa Matsui, Keiji Hayashi, Yoshio Fuwa, Takatoshi Shinyoshi +4 more | 2015-09-01 |
| 8815167 | Electrode, electrically heating type catalyst device using same, and manufacturing method of electrically heating type catalyst device | Kazuaki Nishio, Yasuo Kinoshita, Tadashi Takagaki | 2014-08-26 |
| 8329110 | Electrically-heated catalyst | Yasuo Kinoshita, Tatsuo Iida, Tadashi Takagaki, Hideji NAITO, Gozo Kaji | 2012-12-11 |
| 7746731 | Electronic device with solar cell | Eiki Murakami, Takeo Mutoh, Takayuki Hasumi | 2010-06-29 |
| 7364814 | Separator of a fuel cell and a manufacturing method thereof | Hiromichi Nakata, Masayoshi Yokoi, Noboru Takayanagi | 2008-04-29 |
| 7154816 | Electronic watch and electronic watch control method | Kiyotaka Igarashi, Masahiro Sase | 2006-12-26 |
| 6846998 | Switch connecting structure for timepiece | Takayuki Hasumi, Shinichi Yamada | 2005-01-25 |
| 6751321 | Digital data reproduction device | Takehisa Kato, Naoki Endoh | 2004-06-15 |
| D467586 | IC memory card | Shinichi Hiroki, Takashi Torii, Yutaka Nakamura, Bob Wallace, Dan Auclair +2 more | 2002-12-24 |
| 6490230 | Electronic watch with meter function and display means | Masao Sakuyama, Shinichi Yamada, Kenji Miyasaka, Nobuyuki Uehara, Noritoshi Suzuki | 2002-12-03 |
| 6483781 | Electronic watch and drive method therefor | Kiyotaka Igarashi, Masao Sakuyama, Akiyoshi Murakami, Noritoshi Suzuki | 2002-11-19 |
| D460456 | IC memory card | Shinichi Hiroki, Takashi Torii, Yutaka Nakamura, Bob Wallace, Dan Auclair +2 more | 2002-07-16 |
| D459355 | IC memory card | Shinichi Hiroki, Takashi Torii, Yutaka Nakamura, Bob Wallace, Dan Auclair +2 more | 2002-06-25 |
| 6373534 | Intelligent digital television receiver | Seijiro Yasuki, Yoshihisa Sakazaki, Yasuhiro Fujiyoshi | 2002-04-16 |
| 6256390 | Device having a digital interface and a network system using such a device and a copy protection method | Takehiko Okuyama, Kenjiro Endoh | 2001-07-03 |
| 6118871 | Device having a digital interface and a network system using such a device and a copy protection method | Takehiko Okuyama, Kenjiro Endoh | 2000-09-12 |
| 6038371 | Variable length code recording/playback apparatus | Shuji Abe, Kouichi Kurihara | 2000-03-14 |
| 6014493 | Digital signal recording and playback apparatus for inter-frame and intra-frame compression data | — | 2000-01-11 |
| 6009230 | Variable length code recording playback apparatus | Shuji Abe, Kouichi Kurihara | 1999-12-28 |