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Wheelchair for quadrupedal animals |
— |
2024-11-05 |
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Semiconductor laser device |
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2006-09-26 |
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Method of formation of coating film on surface of cylindrical base material and coating layer forming apparatus |
Kouichi Takimoto, Kiyoshi Yasuda |
2005-01-11 |
| 6842471 |
Semiconductor laser device having a current non-injection area |
Atsushi Shono, Hiroyuki Sawano |
2005-01-11 |
| 6647043 |
Semiconductor laser device capable of preventing degradation of characteristics |
Takahiro Arakida |
2003-11-11 |
| 5933442 |
Semiconductor laser |
Hiroyuki Sawano, Kenichi Kobayashi |
1999-08-03 |
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Selective crystal growth method of compound semiconductor |
Ryuji Kobayashi |
1998-01-06 |
| 5528617 |
Semiconductor laser with alinp or algainp burying layer |
Ryuji Kobayashi, Kenichi Kobayashi |
1996-06-18 |
| 4911835 |
Seawater-dissolved metal collecting system |
Shinichi Ishii, Takeaki Miyazaki, Yukihisa Washio |
1990-03-27 |