Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12283141 | Information processing apparatus and method for estimating a degradation degree based on obtained history information | Syouji Inose | 2025-04-22 |
| 12171340 | Connection structure and attachment structure | Kensuke Morita, Noboru Wakitani, Tetsuji Kawamura | 2024-12-24 |
| 11291923 | Self-propelled toy and game system | Shinji Hirose, Kosuke Nakamura, Hiroki Ikuta, Takaki Fujino | 2022-04-05 |
| 11088313 | Layered body | Kazuhiro Tanimoto, Hiroyuki Sekino | 2021-08-10 |
| 10000631 | Polypropylene-based resin sheet and formed object | — | 2018-06-19 |
| 9510472 | Cover and information processing apparatus with cover | Hideaki Kamata | 2016-11-29 |
| D745606 | Portable computer | Yui Ehara, Junichiro Miyatake, Kumpei Fujita, Hideaki Kamata, Hiroki Goto +2 more | 2015-12-15 |
| 9084935 | Attachment device for an electronic apparatus | Hiroshi Kamada, Kazuo Yoneyama | 2015-07-21 |
| 9062364 | Method for producing carbonitrided member | Naoyuki Sano, Masayuki Horimoto, Yoshinari Okada, Akihito NINOMIYA | 2015-06-23 |
| 9012526 | Interconnected cell porous body and manufacturing method thereof | Takeshi Sugiyama, Shinichi Fukunaga | 2015-04-21 |
| 8602462 | Device latch hook and attachment device including the same | Hiroshi Kamada, Kazuo Yoneyama | 2013-12-10 |
| D669939 | Portable electronic computer | Takaki Fujino, Kochi Kawai, Satoshi Ishibashi | 2012-10-30 |
| D655349 | Portable electronic computer | Yui Ehara, Kazunori Koshiishi, Kouchi Kawai | 2012-03-06 |
| D641796 | Portable electronic computer | Yui Ehara, Kazunori Koshiishi, Kouchi Kawai | 2011-07-19 |
| 7751289 | Optical disc apparatus and information recording method thereby | — | 2010-07-06 |
| D613801 | Portion of a communication cartridge for an electronic game machine | Naoya Kawanobe | 2010-04-13 |
| D608397 | Communication cartridge for electronic game machine | Naoya Kawanobe | 2010-01-19 |
| D607946 | Portable electronic computer | Yui Ehara, Kazunori Koshiishi, Kouchi Kawai | 2010-01-12 |
| D576102 | Cable components for electronic game machine | Yuko Zenri | 2008-09-02 |
| D549660 | Cable components for electronic game machine | Yuko Zenri | 2007-08-28 |
| 7250070 | Fractured powder metal connecting rod and a method of manufacturing the same | Hideaki Ushio | 2007-07-31 |
| 6721319 | Network system | Shigeru Tatsuzawa | 2004-04-13 |
| 6391083 | Mixture for powder metallurgy product and method for producing the same | Nobuaki Akagi, Shinya Kawai, Masaaki Satoh, Yoshikazu Seki, Hideaki Ushio +1 more | 2002-05-21 |
| 6352579 | Chemical filter unit and gas purification system | Nami Hirata, Yoichi Fujumura, Hideo Saruyama | 2002-03-05 |
| 6265332 | Combined mouse, ball and mouse pad | Takashi Yoshida, Satoshi Taguchi, Hajime Yamamoto, Yasuo Suga, Kazuyuki Sakai | 2001-07-24 |