Iki; Makoto

Patent Applications and Registrations

Patent applications and USPTO patent grants for Iki; Makoto.The latest application filed is for "method for manufacturing a master die for a diffusion plate and diffusion plate manufactured by said method".

Company Profile

0.8.0

Iki; Makoto - Tokyo JP
Iki; Makoto - Kanagawa JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for manufacturing a master die for a diffusion plate and diffusion plate manufactured by said method Grant 5,733,710 - Kuboya , et al. March 31, 1	1998-03-31
Collimating lens for optical system using semiconductor laser Grant 5,491,587 - Iwaki , et al. February 13, 1	1996-02-13
Compound prism Grant 5,402,269 - Oono , et al. March 28, 1	1995-03-28
Roof surface measuring apparatus Grant 5,379,105 - Iki , et al. January 3, 1	1995-01-03
Magneto-optic recording/reproduction apparatus for minimizing variation in focusing error signals caused by variation in optical source wavelength Grant 5,297,114 - Itoh , et al. March 22, 1	1994-03-22
Apparatus for adjusting an optical axis including a laser beam source and a beam shaping prism Grant 5,237,457 - Oono , et al. August 17, 1	1993-08-17
Compound prism including interfaces with curvatures of the order of a laser wave length Grant 5,223,983 - Oono , et al. June 29, 1	1993-06-29
Diffraction grating position adjuster using a grating and a reflector Grant 4,656,347 - Une , et al. April 7, 1	1987-04-07

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.