KK

Kaoru Katayama

HI Hitachi: 5 patents #158 of 3,950Top 4%
📍 Yokohama, CA: #16 of 115 inventorsTop 15%
Overall (2002): #9,006 of 266,432Top 4%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6457228 Method for sealing liquid coolant into module Natsuo Arai, Eiichi Kiryuu 2002-10-01
6435401 Apparatus and a method for removing solder from an object Takeshi Miitsu, Yasuhiro Yamamoto 2002-08-20
6433810 Laser printing method and apparatus for printing characters Kenichi Inoue, Mitsugu Shirai, Tsutomu Sakamoto 2002-08-13
6423405 Surface reformation method of high polymer material Tsutomu Shibuya, Mitugu Shirai, Shinichi Kazui, Hideaki Sasaki, Yasuhiro Iwata 2002-07-23
6410881 Process for manufacturing electronic circuits Hiroshi Fukuda, Shinichi Kazui, Toshihiko Ohta, Yasuhiro Iwata, Mitsugu Shirai +1 more 2002-06-25