Hisashi Kobayashi's Blog

Sherman Fairchild University Professor Emeritus of Electrical Engineering and Computer Science, Princeton University

US Patents Issued

  1. H. Kobayashi and D. T. Tang, “Error-Detecting Technique for Multilevel Precoded Transmission,” U.S. Patent No. 3,622,986, November 23, 1971.
  2. H. Kobayashi, “Carrier Phase and Sampling Time Recovery in Modulation System,” U.S. Patent No. 3,634,773, January 11, 1972.
  3. H. Kobayashi and D. T. Tang, “Magnetic Data Storage System with Interleaved NRZI Coding,” U.S. Patent No. 3,648,265, March 7, 1972.
  4. L. Bahl et al., “Finite Memory Adaptive Predicator,” U.S. Patent No. 3,769,453, October 30, 1973.
  5. H. Kobayashi and D. T. Tang, “Receiver Structure for Equalization of Partial-Response Coded Data,” U.S. Patent No. 3,792,356, February 12, 1974.
  6. L. R. Bahl, D. I. Barnea and H. Kobayashi, “Image Compaction System,” U.S. Patent No. 3,833,900, September 3, 1974.
  7. D. I. Barnea, L. R. Bahl and H. Kobayashi, “Sequential Learning Prediction for an Image Compression System,” T928,003, November 5, 1974.
  8. H. Kobayashi and I. P. Kaminow, “Combined Wavelength Routers and Switch Apparatus,” U.S. Patent No. 5,623,356, April 22, 1997.
  9. W. Warren, J.-K. Rhee and H. Kobayashi, “Apparatus for spectral encoding and decoding of femtosecond optical pulses,” U.S. Patent No. 5,907,421, May 25, 1999.
  10. H. Kobayashi and J. Bajcsy, “System and Method for Error Correcting a Received Data Stream in a Concatenated System,” U.S. Patent No. 6,029,264, Feb. 22, 2000.
  11. Q. Huang, J. Cukier, H. Kobayashi and B. Liu, “A Hybrid Key Establishment Protocol for Mobile Networks,” U.S. patent application 10,453,706, filed on June 3, 2003.
  12. X. Ma, H. Kobayashi, S. C. Schwartz, J-Y. Zhang and D. Gu, “Expectation-Maximization based Channel Estimation and Signal Detection for Wireless Communication Systems,” filed to US Patent office by Mitsubishi Electric and Princeton University, August 2002 (File number 02-1893-1).
  13. S-Z. Yu and H. Kobayashi, “System for Wireless Push and Pull Based Services,” U.S. Patent No. 7,058,691. June 6, 2006.
  14. S-Z. Yu and H. Kobayashi, “System for Wireless Push and Pull Based Services,” U.S. Patent No. 7,284,035. October 16, 2007.

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