TK

Takayuki Kawahara

RT Renesas Technology: 4 patents #78 of 1,436Top 6%
HI Hitachi: 3 patents #329 of 3,771Top 9%
HC Hitachi Ulsi Systems Co.: 2 patents #28 of 350Top 8%
AC Asahi Glass Co.: 1 patents #58 of 234Top 25%
HC Hitachi Device Engineering Co.: 1 patents #34 of 154Top 25%
SA Sanden: 1 patents #15 of 35Top 45%
📍 Higashiyamato, JP: #1 of 17 inventorsTop 6%
Overall (2004): #1,834 of 270,089Top 1%
9
Patents 2004

Issued Patents 2004

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
6802187 Air conditioning systems for vehicles, vehicles comprising such air conditioning systems, and methods for driving hybrid compressors of such air conditioning systems 2004-10-12
6795170 Structure for attaching a pellicle to a photo-mask Hitoshi Mishiro, Shinya Kikugawa, Kaname Okada, Morio Terakado 2004-09-21
6785165 Semiconductor device Nozomu Matsuzaki, Terumi Sawase, Masaharu Kubo 2004-08-31
6781890 Nonvolatile memory and processing system Hitoshi Tanaka, Masanori Isoda 2004-08-24
6771540 Nonvolatile semiconductor storage device and method for operating the device Akihiko Satoh 2004-08-03
6771537 Nonvolatile semiconductor memory device which stores multi-value information Yusuke Jyouno, Katsutaka Kimura 2004-08-03
6765840 Nonvolatile semiconductor memory and read method Hiroshi Sato, Shoji Kubono, Toshinori Harada, Naoki Miyamoto 2004-07-20
6721194 Semiconductor memory Tomonori Sekiguchi, Riichiro Takemura, Takeshi Sakata, Kazushige Ayukawa 2004-04-13
6696865 Semiconductor integrated circuit device having power reduction mechanism Masashi Horiguchi, Kunio Uchiyama, Kiyoo Itoh, Takeshi Sakata, Masakazu Aoki 2004-02-24