Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8395121 | Visible-region light measuring instrument and visible-region light measuring instrument manufacturing method | — | 2013-03-12 |
| 8134105 | Light quantity measuring device and method for measuring light quantity that selectively connects light reception elements based on incident light angle | — | 2012-03-13 |
| 8077304 | Light amount measuring apparatus | — | 2011-12-13 |
| 8044484 | Ultraviolet detecting device and manufacturing method thereof, and ultraviolet quantity measuring apparatus | Noriyuki Miura | 2011-10-25 |
| 7843031 | Ultraviolet detecting device and manufacturing method thereof, and ultraviolet quantity measuring apparatus | Noriyuki Miura | 2010-11-30 |
| 7791156 | Semiconductor device, optical measuring and detecting device, and method of manufacturing the same | — | 2010-09-07 |
| 7781836 | SOI semiconductor device and method of manufacturing thereof | — | 2010-08-24 |
| 7507587 | Automatic analysis and control system for electroless composite plating solution | Koji Monden, Kazuki Yoshikawa, Shinji Tachibana | 2009-03-24 |
| 7391269 | Amplifying circuit | — | 2008-06-24 |
| 7248480 | Semiconductor element, manufacturing method thereof, and high frequency integrated circuit using the semiconductor element | — | 2007-07-24 |
| 6861849 | Capacity measuring device and capacity measuring method | — | 2005-03-01 |
| 6677803 | Semiconductor integrated circuit device | — | 2004-01-13 |
| 6366141 | Semiconductor driver circuit utilizing substrate voltage control | Koichi Morikawa | 2002-04-02 |
| 6273943 | Electroless composite Plating Solution and Electroless composite plating method | Koji Monden | 2001-08-14 |
| 5938299 | Braking force distribution controlling apparatus | Masahiro Hara | 1999-08-17 |
| 5266181 | Controlled composite deposition method | Sowjun Matsumura, Yoshiko Hotta, Itsuji Yoshikawa | 1993-11-30 |
| 5232744 | Electroless composite plating bath and method | Takayuki Nakamura | 1993-08-03 |
| 5217536 | Composite plating apparatus | Sowjun Matsumura, Takayuki Nakamura, Masahiro Saito | 1993-06-08 |
| 5199553 | Sliding contactor for electric equipment | Hisaji Shinohara, Naoshi Uchida, Kiyoshi Kandatsu, Soujun Matsumura, Shigeharu Miyazaki | 1993-04-06 |
| 5185216 | Composite plating film for sliding member | Tadashi Tanaka, Masaaki Sakamoto, Motomu Wada, Hideo Ishikawa, Sowjun Matsumura +2 more | 1993-02-09 |
| 5103637 | Rocket engine combustion chamber | Takahiro Itoh, Morito Togawa, Masuo Okada, Sowjun Matsumura | 1992-04-14 |