Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
TK

Tetsuya Kagami

Sony: 7 patents #6,034 of 25,231Top 25%
TLTokyo Electron Limited: 4 patents #1,723 of 5,567Top 35%
Overall (All Time): #410,533 of 4,157,543Top 10%
12 Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11454664 Testing system Kentaro Konishi, Jun Fujihara, Hiroki Shikagawa, Hiroshi Yamada, Yukinori Murata +8 more 2022-09-27
11187747 Inspection system and malfunction analysis/prediction method for inspection system 2021-11-30
11009544 Inspection system, wafer map display, wafer map display method, and computer program Shin-ichi Uchida 2021-05-18
10871516 Inspection system 2020-12-22
7912696 Natural language processing apparatus and natural language processing method Yasuharu Asano, Atsuo Hiroe, Masato Shimakawa, Erika Kobayashi 2011-03-22
6529802 Robot and information processing system Kozo Kawakita, Tadashi Ohtsuki, Yoshihiro Kuroki, Tatsuzo Ishida 2003-03-04
6431544 Puzzle for reconstructing an overall picture 2002-08-13
6161093 Information access system and recording medium Masao Watari, Makoto Akabane, Kazuo Ishii, Yusuke Iwahashi, Yasuhiko Kato +5 more 2000-12-12
5991721 Apparatus and method for processing natural language and apparatus and method for speech recognition Yasuharu Asano, Masao Watari, Makoto Akabane, Kazuo Ishii, Miyuki Tanaka +3 more 1999-11-23
5963892 Translation apparatus and method for facilitating speech input operation and obtaining correct translation thereof Miyuki Tanaka, Hiroaki Ogawa, Yasuhiko Kato, Masao Watari, Makoto Akabane +3 more 1999-10-05
5903867 Information access system and recording system Masao Watari, Makoto Akabane, Kazuo Ishii, Yusuke Iwahashi, Yasuhiko Kato +5 more 1999-05-11
5848389 Speech recognizing method and apparatus, and speech translating system Yasuharu Asano, Hiroaki Ogawa, Yasuhiko Kato, Masao Watari, Makoto Akabane +3 more 1998-12-08