Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D805560 | Fluid pressure cylinder | Masayuki Kudo, Shinichiro Nemoto, Yuu Mizutani, Eiko Miyasato, Masahiko Kawakami | 2017-12-19 |
| D805559 | Fluid pressure cylinder | Masayuki Kudo, Shinichiro Nemoto, Yuu Mizutani, Eiko Miyasato, Masahiko Kawakami | 2017-12-19 |
| 9029571 | Device and method for evaluating organic material for organic solar cell | Zhenfeng Zhang, Tsuneo Imamoto | 2015-05-12 |
| 8957233 | Method for producing optically active 1,2-bis(dialkylphosphino)benzene derivative | Masashi Sugiya, Tsuneo Imamoto | 2015-02-17 |
| 8198471 | 2, 2′-bis (dialkylphosphino) biphenyl compound, production method thereof, and metal complex comprising the compound as ligand | Masashi Sugiya, Tsuneo Imamoto | 2012-06-12 |
| 7918918 | Extractants for palladium and method of rapidly separating and recovering palladium using the same | Hirokazu Narita, Mikiya Tanaka | 2011-04-05 |
| 7798490 | Sheet conveying apparatus, image forming apparatus, and image reading apparatus | Hiromasa Katayama | 2010-09-21 |
| 7271225 | Phosphorus-containing epoxy resin, phosphorus-containing epoxy resin composition, process for producing the resin, sealant containing the composition, molding material containing the composition, and laminate containing the composition | Yoshifusa Hara | 2007-09-18 |
| 7109286 | Phosphorus-containing hydroquinone derivatives, process for their production, phosphorus-containing epoxy resins made by using the derivatives, flame-retardant resin compositions, sealing media and laminated sheets | Eiichi Tatsuya, Yoshirou Kaneda, Natsuhiro Sano | 2006-09-19 |
| 6417469 | Illuminated push button switch | — | 2002-07-09 |