Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12286202 | Fluid machine and underwater vehicle | Shigeki Senoo, Shinichi Isobe, Wataru Yamada, Takuyoshi YAMADA, Kazuki HOSONO +3 more | 2025-04-29 |
| 12286201 | Fluid machine for underwater vehicle and underwater vehicle | Shigeki Senoo, Shinichi Isobe, Wataru Yamada, Takuyoshi YAMADA, Kazuki HOSONO +3 more | 2025-04-29 |
| 12275509 | Fluid machine and underwater vehicle | Shigeki Senoo, Shinichi Isobe, Wataru Yamada, Takuyoshi YAMADA, Kazuki HOSONO +3 more | 2025-04-15 |
| 12221195 | Fluid machine and underwater vehicle | Shigeki Senoo, Shinichi Isobe, Wataru Yamada, Takuyoshi YAMADA, Kazuki HOSONO +4 more | 2025-02-11 |
| 10618458 | Vehicle headlight control device | Kota Yuchi, Yasutaka Otsubo, Masahiro Asahi, Yoshiaki Nakaya, Manabu Yamaoka +2 more | 2020-04-14 |
| 9300154 | Power management system | Tetsuro Shigemizu | 2016-03-29 |
| 8994334 | Battery state-of-charge calculation device | Tetsuro Shigemizu, Masami Iida, Masazumi Ohishi, Kazuyuki Adachi, Shinji Murakami +1 more | 2015-03-31 |
| 8963501 | Voltage equalization device, method, program, and power storage system | Tetsuro Shigemizu, Katsuo Hashizaki, Masaaki Minami, Keiichiro Tanaka, Kazuyuki Adachi +3 more | 2015-02-24 |
| 8958934 | Battery pack and battery control system | — | 2015-02-17 |
| 8917060 | Secondary cell control system | Tetsuro Shigemizu, Katsuo Hashizaki, Hidehiko Tajima, Katsuaki Kobayashi, Kazuyuki Adachi +4 more | 2014-12-23 |
| 8901893 | Electricity storage device and hybrid distributed power supply system | Tetsuro Shigemizu, Katsuaki Kobayashi, Hidehiko Tajima | 2014-12-02 |
| 8742617 | Battery apparatus | Katsuo Hashizaki, Kazuyuki Adachi, Shinji Murakami, Kouji Kurayama, Hirofumi Fujita | 2014-06-03 |
| 8729861 | Power storage system | Katsuaki Kobayashi, Tomoh Akiyama, Katsuo Hashizaki, Hidehiko Tajima, Kazuyuki Adachi +4 more | 2014-05-20 |
| 8653792 | Power storage system including a plurality of battery modules and on/off devices or voltage converters | Tetsuro Shigemizu, Katsuo Hashizaki, Kazuyuki Adachi, Shinji Murakami, Yoshihiro Wada +2 more | 2014-02-18 |
| 8217624 | Power storage system | Katsuaki Kobayashi, Katsuo Hashizaki, Hidehiko Tajima, Kazuyuki Adachi | 2012-07-10 |
| 7602389 | Graphic processing apparatus and method | Koyo Katsura, Yasushi Fukunaga, Ryo Fujita, Kazuyoshi Koga | 2009-10-13 |
| 7019751 | Graphic processing apparatus and method | Koyo Katsura, Yasushi Fukunaga, Ryo Fujita, Kazuyoshi Koga | 2006-03-28 |
| 6704019 | Graphic processing apparatus and method | Koyo Katsura, Yasushi Fukunaga, Ryo Fujita, Kazuyoshi Koga | 2004-03-09 |
| 6377267 | Graphic processing apparatus and method | Koyo Katsura, Yasushi Fukunaga, Ryo Fujita, Kazuyoshi Koga | 2002-04-23 |
| 6222563 | Graphic processing apparatus and method | Koyo Katsura, Yasushi Fukunaga, Ryo Fujita, Kazuyoshi Koga | 2001-04-24 |
| 5991030 | Apparatus for reading a luminescence pattern of a sample | Kenji Yamamoto, Hisanori Nasu, Toshimasa Watanabe, Yuuji Tsukamoto, Tateo Kondou +2 more | 1999-11-23 |
| 5940087 | Graphic processing apparatus and method | Koyo Katsura, Yasushi Fukunaga, Ryo Fujita, Kazuyoshi Koga | 1999-08-17 |
| 5917496 | Special purpose memory for graphics and display apparatus using the same | Ryo Fujita, Mitsuru Soga, Yasushi Fukunaga | 1999-06-29 |
| 5801706 | Special purpose memory for graphics and display apparatus using the special purpose memory for graphics | Ryo Fujita, Mitsuru Soga, Yasushi Fukunaga | 1998-09-01 |
| 5706034 | Graphic processing apparatus and method | Koyo Katsura, Yasushi Fukunaga, Ryo Fujita, Kazuyoshi Koga | 1998-01-06 |