Issued Patents All Time
Showing 26–50 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963693 | Photographic apparatus | Masahiro Uehara, Hiroaki Takano, Hiroshi Takeuchi | 2005-11-08 |
| 6959146 | Photographic apparatus | Masahiro Uehara, Hiroaki Takano, Hiroshi Takeuchi | 2005-10-25 |
| 6955859 | Battery pack system | Tadao Kimura | 2005-10-18 |
| 6928238 | Photobooth with improved accessibility and optical characteristics | Masahiro Uehara, Hiroaki Takano | 2005-08-09 |
| 6925201 | Inspection apparatus and method for electrode plate-connected structure for secondary cell | Yugo Nakagawa | 2005-08-02 |
| 6812670 | Battery control device | Keiichi Minamiura | 2004-11-02 |
| 6759832 | Device for detecting a battery condition based on variations in batter voltage | Keiichi Minamiura | 2004-07-06 |
| 6611128 | Device for detecting a battery condition | Keiichi Minamiura | 2003-08-26 |
| 6573685 | Method of replacing secondary battery | Hiromichi Kuno, Tadao Kimura, Yozoh Ogino, Sadao Mizuno, Kouji Otsubo +4 more | 2003-06-03 |
| 6573688 | Battery power source device | — | 2003-06-03 |
| 6541151 | Battery assembly system used for electric vehicle | Keiichi Minamiura | 2003-04-01 |
| 6504342 | Battery pack | Kiwamu Inui | 2003-01-07 |
| 6501250 | Device and method for controlling input/output of secondary battery | Seiji Bito, Yusai Murakami, Kiwamu Inui, Kunio Kanamaru, Tadao Kimura +2 more | 2002-12-31 |
| 6494628 | Heat-sensitive transcription printer system | Yukie Konoshita, Kazuhide Shiratori, Masanobu Hida, Hiroshi Kikuchi | 2002-12-17 |
| 6486637 | Battery pack controlling apparatus | Masahiro Takada, Hirotaka Ishihara, Kiwamu Inui, Kunio Kanamaru, Yoshiaki Kikuchi | 2002-11-26 |
| 6459238 | Method for charging a battery pack including a plurality of battery units | Keiichi Minamiura, Kiwamu Inui, Yoshiaki Kikuchi | 2002-10-01 |
| 6411063 | Battery power source with coolant flow | Katsumi Kouzu, Tadao Kimura, Shuuhei Marukawa, Kiwamu Inui, Koh Watanabe +1 more | 2002-06-25 |
| 6380717 | Device and method for controlling charging of secondary battery | Yusai Murakami, Tadao Kimura, Toshihiro Katsuda, Yoshiaki Kikuchi | 2002-04-30 |
| 6344728 | Battery power source supply with coolant flow | Katsumi Kouzu, Tadao Kimura, Shuuhei Marukawa, Kiwamu Inui, Koh Watanabe +1 more | 2002-02-05 |
| 6278257 | Method for detecting abnormal cell | Masahiro Takada, Hirotaka Ishihara | 2001-08-21 |
| 6265877 | Method for determining an end of discharge voltage for a secondary battery | Tadao Kimura, Yusai Murakami, Masaru Yonemoto | 2001-07-24 |
| 6255803 | Method for detecting minor short in cells and method for detecting cell short in cells | Hirotaka Ishihara, Masahiro Takada | 2001-07-03 |
| 6232743 | Electric vehicle | — | 2001-05-15 |
| 6225788 | Battery power source device | Katsumi Kouzu, Tadao Kimura, Shuuhei Marukawa, Kiwamu Inui, Koh Watanabe +1 more | 2001-05-01 |
| 6147499 | Instrument for measuring voltages of cells | Yuji Torii | 2000-11-14 |