Patent Assignment
Reel/Frame 013332/0628
Assignment of Assignor's Interest
Recorded: 2002-09-26
Received: 2002-10-02
Pages: 2
Assignor
FUKUNAGA, TOSHIAKI
Executed: 2002-09-18
Assignee
FUJI PHOTO FILM CO., LTD.
210 NAKANUMA, MINAMIASHIGARA-SHI, KANAGAWA-KEN, JPX, JAPAN
Covered Property
(1)
Semiconductor Laser Element Having Great Bandgap Difference Between Active Layer and Optical Waveguide Layers, and Including Arrow Structure Formed Without P-as Interdiffusion
Application:
10/254,549 →