1
Kimihiko Kazui, Akira Nakagawa, Eishi Morimatsu: Apparatus and method for interframe predictive video coding and decoding with capabilities to avoid rounding error accumulation. Fujitsu, Staas & Halsey, August 28, 2001: US06282243 (145 worldwide citation)

A method and apparatus for interframe predictive video coding and decoding which avoid the accumulation of rounding errors and thus obtain high-quality reproduced pictures. A frame memory outputs at least one reference picture to a prediction picture calculation unit, according to motion vector info ...


2
Akira Nakagawa, Kimihiko Kazui, Eishi Morimatsu, Takahiro Shimizu: Video coding apparatus and decoding apparatus. Fujitsu, Staas & Halsey, August 15, 2000: US06104434 (109 worldwide citation)

Video coding apparatus and decoding apparatus capable of reproducing decoded pictures without introducing unwanted noises, even if any considerable difference in pixel values or discontinuity exists at a certain block boundary. In a video coding apparatus employing predictive techniques, a dequantiz ...


3
Kiyoshi Arita, Akira Nakagawa: TEG removing method in manufacturing method for semiconductor chips. Panasonic Corporation, Wenderoth Lind & Ponack L, March 16, 2010: US07678670 (107 worldwide citation)

A semiconductor chip manufacturing process includes sticking a protective sheet onto a first surface of a semiconductor wafer so that the sheet comes in contact with the TEG, placing a mask on a second surface that is a surface opposite from the first surface, performing plasma etching on the second ...


4
Akira Nakagawa: Polling system and method using nondedicated telephone lines. Pioneer Ansafone Manufacturing Corporation, Sughrue Mion Zinn Macpeak and Seas, April 22, 1986: US04584602 (89 worldwide citation)

An audience data rating collecting system and method which are capable of collecting television audience rating data automatically within a short period of time. A broadcasting station transmits over the air a marker signal. The marker signal is received by terminal units associated with selected su ...


5
Hiroshi Haji, Kiyoshi Arita, Akira Nakagawa, Kazuhiro Noda: Method for dividing semiconductor wafer and manufacturing method for semiconductor devices. Panasonic Corporation, Wenderoth Lind & Ponack L, April 19, 2011: US07927973 (87 worldwide citation)

In a semiconductor wafer including a plurality of imaginary-divided-regions which are partitioned by imaginary-dividing-lines that are respectively arranged in a grid-like arrangement on the semiconductor wafer and a circumferential line that is the outer periphery outline of the semiconductor wafer ...


6
Akira Nakagawa, Satoru Miyata, Kenji Masuda: Foamable aerosol preparation. Hisamitsu Pharmaceutical Co, Bucknam and Archer, October 4, 1994: US05352437 (87 worldwide citation)

A foamable aerosol preparation for use as the base of cosmetics, quasi drugs, drugs, and so forth, which comprises 0.1 to 5 w/v % of a surfactant, 0.05 to 10 w/v % of a lower alcohol and/or a glycol, 3 to 25 w/v % of water, and 60 to 95 w/v % of n-butane gas. Despite of the use of n-butane gas as th ...


7
Hideshi Oda, Tetsuro Tateishi, Akira Nakagawa, Munehiko Hirano, Koki Shoho: Solubilizer and external preparations containing the same. Hisamitsu Pharmaceutical Co, Bucknam and Archer, March 10, 1998: US05725874 (63 worldwide citation)

Percutaneously absorbable preparations which comprise, by weight, 0.001 to 20%, preferably 0.1 to 20%, of 3-l-menthoxy-propane-1,2-diol as a solubilizer for a drug and 0.001 to 20%, preferably 0.5 to 10%, of the drug as two essential ingredients, the balance being other ingredients as adjuvants sele ...


8
Nozomu Ohashi, Okimasa Yamamuro, Takasuke Asakura, Akira Nakagawa: Sealing material. Nitto Electric Industrial, Sughrue Rothwell Mion Zinn and Macpeak, January 1, 1980: US04181711 (44 worldwide citation)

A sealing material comprising a sealing strip and a peeling tape overlying the sealing strip, with the peeling tape having substantially the same width as the sealing strip and having a low adhesiveness on both sides thereof, wherein one or both edges of the sealing strip are flocked with short fibe ...


9
Kanji Noda, Akira Nakagawa, Tetsuya Yamagata, Hiroyuki Ide: Anti-inflammatory and analgesic gel composition. Hisamitsu Pharmaceutical Co, Jordan and Hamburg, July 12, 1983: US04393076 (43 worldwide citation)

An anti-inflammatory analgesic gel composition comprising (1) ketoprofen and/or flurbiprofen as the effective ingredient, as well as (2) a glycol, lower alcohol, water and/or a mixture of a lower alcohol with water, (3) a gel-forming agent and, if desired, (4) a solubilizing agent and/or non-ionic s ...


10
Tsuyoshi Miura, Noriyuki Ihara, Shin Fujita, Akira Nakagawa, Atsushi Ichiki: Method and apparatus for generating error correction data, and a computer-readable recording medium recording an error correction data generating program thereon. Fujitsu, Staas & Halsey, January 15, 2008: US07320099 (42 worldwide citation)

When error correction data, which is to be inserted into transmission data at specific intervals, is generated by calculating exclusive-OR of the transmission data, cumulative exclusive-OR of the transmission data is continuously calculated independent of the error correction data insertion interval ...