YH

Yoshikazu Hayashi

Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
PA Panasonic: 5 patents #5,165 of 21,108Top 25%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
TA Taikisha: 4 patents #5 of 96Top 6%
KC Komatsu Electronic Metals Co.: 1 patents #82 of 160Top 55%
FC Fortec Co.: 1 patents #4 of 4Top 100%
SI Sintokogio: 1 patents #245 of 455Top 55%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
DC Daifuku Co.: 1 patents #230 of 509Top 50%
KC Kikusui Chemical Industries Co.: 1 patents #3 of 9Top 35%
Overall (All Time): #152,175 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
12050457 Automatic teaching system Genji Nakayama, Yoshio Higashi, Hiroyuki Suzuki, Hideo Shiwa 2024-07-30
11319641 Electrodeposition coating facility Toshihiko Koike, Yasuhiko Sakota 2022-05-03
10926372 Automatic polishing system Genji Nakayama, Yoshio Higashi, Hiroyuki Suzuki, Shun Akimoto, Yoshifumi Kawai 2021-02-23
10821472 Coating pretreatment facility Toshihiko Koike, Yasuhiko Sakota 2020-11-03
9255716 In-ceiling mount type air conditioner and indoor unit thereof Seiichi Koga, Nobuhiro Ogura 2016-02-09
8451948 Carrier recovering apparatus and carrier recovering method Teruaki Hasegawa, Yousuke Kimura 2013-05-28
8429698 Digital broadcast transmission device and digital broadcast reception device Kazuya Ueda, Makoto Sekitoh, Ippei Kanno, Tomohiro Kimura, Masahiro Hamada 2013-04-23
7853971 Broadcasting signal receiver apparatus provided with controller for controlling demodulation mode, and apparatus for controlling demodulation mode 2010-12-14
7818921 Through section shielding construction Kyotani Hisashi, Izuru Matsubara, Kenji Sakita 2010-10-26
7551908 High-frequency signal level detection apparatus and high-frequency signal receiver apparatus using the same Hiroshi Azakami, Misao Teshima, Shougo Sasaki 2009-06-23
7277502 Carrier recovery apparatus Takaaki Konishi, Teruaki Hasegawa 2007-10-02
6092234 Method and device for determining thresholds of metric values used in Viterbi synchronization evaluation circuits Hiroshi Azakami, Masahiro Hamada, Takashi Hasegawa, Noriaki Omoto 2000-07-18
6075829 Digital broadcast receiver Noriaki Omoto, Takaaki Konishi, Hiroshi Azakami, Takashi Hasegawa 2000-06-13
6072999 Receiving apparatus Takaaki Konishi, Noriaki Omoto, Hiroshi Azakami 2000-06-06
6006583 Odor concentration measuring device 1999-12-28
6006737 Device and method for cutting semiconductor-crystal bars Masanori Hashimoto 1999-12-28
5627307 Method for measuring intensity index of odor 1997-05-06
5429363 Radio transmission system for TV game machine 1995-07-04
5264663 Junction structure for a flat cable Akira Noguchi 1993-11-23
4692573 Interlock push-push switch device Takahiko Fukuyama, Seiji Hori, Yoshihiro Ota 1987-09-08
4667588 Method of producing crackers and apparatus for carrying out the same 1987-05-26
4590341 Column mounted switching device Masayosi Iwata, Tadashi Yokoyama 1986-05-20
4531705 Composite and durable forming model with permeability Takeo Nakagawa, Hiroyuki Noguchi, Akira Yanagisawa, Toyoji Fuma, Masanobu Tsuchida +1 more 1985-07-30
4503296 Self-cancelling mechanism for cancelling a turn-signal switch of a vehicle Masayosi Iwata, Tadashi Yokoyama 1985-03-05
4496810 Column mounted switching device for automobiles Masaru Suzuki, Masayosi Iwata, Tadashi Yokoyama 1985-01-29