HY

Hiroshi Yamakawa

HI Hitachi: 8 patents #5,191 of 28,497Top 20%
Fujitsu Limited: 7 patents #4,529 of 24,456Top 20%
TO Tosoh: 6 patents #89 of 1,042Top 9%
Honda Motor Co.: 6 patents #3,726 of 21,052Top 20%
AC Asahi Glass Co.: 5 patents #403 of 2,251Top 20%
AB Asahi Breweries: 3 patents #9 of 116Top 8%
TC Torii & Co.: 3 patents #12 of 33Top 40%
SI Seiko Instruments: 2 patents #605 of 1,437Top 45%
HC Hitachi Software Engineering Co.: 2 patents #91 of 502Top 20%
AG Agc: 2 patents #337 of 954Top 40%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
MI Mitutoyo: 1 patents #455 of 721Top 65%
📍 Chiyoda, JP: #49 of 1,712 inventorsTop 3%
Overall (All Time): #69,403 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDate
12420618 Glass for vehicles, frame member, and manufacturing method for glass for vehicles Tatsuo Nagashima, Takafumi Inoue 2025-09-23
12291587 Photocrosslinkable polymer, insulating film, planarization film, lyophilic/liquid repellent patterned film, and organic field effect transistor device comprising same Shinya OKU, Shohei YUMINO, Junghwi LEE, Fumiaki KATAGIRI 2025-05-06
11351864 Snowplow, projection method for snowplow, storage medium, and projection system Manabu Dobashi, Koji Kuriyagawa 2022-06-07
10612253 Construction method for reinforcing a column and reinforcing structure for a column 2020-04-07
10514947 Container management apparatus, container management method, and nonvolatile recording medium Ryosuke Kondo, Shinji Osako, Akihisa Nagami, Keisuke Matsumoto, Kenji Ozoe 2019-12-24
10259294 Laminated glass and vehicle window Toshimi Yajima, Itsuro Watanabe, Makoto NARITA, Satoshi Mori 2019-04-16
9353536 Reinforcing structure for concrete column 2016-05-31
9140822 Long-period vibration sensor and method for correcting output value of the long-period vibration sensor Daigo Senkoji, Ken Matsushiro, Tomoharu Yamada 2015-09-22
8607589 Method and apparatus for annealing glass plate Akira Sugahara, Yasumasa Kato 2013-12-17
8555106 Data migration management apparatus and information processing system Akihiko Sakaguchi 2013-10-08
8418502 Heating apparatus for glass-sheet-forming and a bending method for a glass sheet Tatsuo Yajima, Akira Sugahara, Akio Imaichi 2013-04-16
8205112 Data migration management apparatus and information processing system Akihiko Sakaguchi 2012-06-19
8117167 Method and data processing system with data replication Kenichi Kitamura, Mitsuo Miyazaki, Kota Yamaguchi 2012-02-14
7991700 Entrustee information transmitting apparatus, entrustee information transmitting method and computer readable medium having a program implementing same Koji Maruhashi, Yoshio Nakao, Nobuo Watanabe, Masahiro Asaoka 2011-08-02
7930156 Method and apparatus for supporting analysis of gene interaction network, and computer product Koji Maruhashi, Yoshio Nakao 2011-04-19
7709583 Sulfur-containing cyclic olefin resin and its production method Takashi Okada, Toshihide Yamamoto 2010-05-04
7702865 Storage system and data migration method Mikihiko Tokunaga, Shoichi Fukumoto 2010-04-20
7502902 Storage system and data movement method Yoshitaka Sato, Nobuo Beniyama 2009-03-10
7487162 Method and data processing system with data replication Kenichi Kitamura, Mitsuo Miyazaki, Kota Yamaguchi 2009-02-03
7331198 Bending apparatus for a glass sheet Junji Tanaka, Toshimi Yajima, Masahiro Tsuchiya, Masaaki Konishi 2008-02-19
7129314 Aromatic amide block copolymer and process of producing the same Hiroshi Miyata, Satoru Kondo, Shinji Shimosato, Katsuaki Mori 2006-10-31
6983277 Method and system of database management for replica database Kota Yamaguchi, Shigetoshi Hayashi, Junko Katsumata, Taichi Ishikawa 2006-01-03
6633858 Problem solver uses learning a cognitive distance to attain a goal state Hiroyuki Okada, Takayuki Baba 2003-10-14
6357263 Method for bending a glass sheet, a ring mold for bending a glass sheet, and apparatus using the ring mold Toshimi Yajima, Masahiro Tsuchiya, Masahiko Kobayashi, Katsuki Saito 2002-03-19
6341283 Apparatus for data decomposition and method and storage medium therefor Hiroyuki Okada, Nobuo Watanabe 2002-01-22