YK

Yukihiro Kiuchi

NE Nec: 17 patents #644 of 14,502Top 5%
SC Sumitomo Bakelite Co.: 3 patents #131 of 790Top 20%
DI Daikin Industries: 2 patents #1,262 of 2,957Top 45%
KA Kao: 1 patents #1,961 of 3,221Top 65%
OL Origin Electric Company, Limited: 1 patents #42 of 128Top 35%
Overall (All Time): #262,605 of 4,157,543Top 7%
17
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12228295 Area-specific environment management system for providing environment in which arousal level is adjusted, method, and recording medium therefor Masanori Tsujikawa, Yoshifumi Onishi, So Yamada, Toshinobu Ogatsu, Sho OHTANI 2025-02-18
11326801 Environmental apparatus controller with learning control based on user condition Shiori EMOTO, Atsushi Nishino, Satoshi Hashimoto, Shouta HORI, Junya Nakase +2 more 2022-05-10
9550876 Polylactic acid resin composition and polylactic acid resin molded body Tsunenori Yanagisawa, Masatoshi Iji, Kazuhiko Inoue, Shin Serizawa 2017-01-24
8829098 Polylactic acid resin composition Hiroaki Kishimoto, Akira Takenaka, Tsunenori Yanagisawa, Kazuhiko Inoue, Masatoshi Iji +1 more 2014-09-09
8779042 Flame-retardant polylactic acid based resin composition, molded article thereof and method for producing molded article Shin Serizawa, Masatoshi Iji 2014-07-15
8710145 Thermoplastic resin composition Tsunenori Yanagisawa, Masatoshi Iji 2014-04-29
8603636 Polylactic acid-based decorative body Satoru Kani 2013-12-10
8202450 Flame retardant thermoplastic resin composition Tsunenori Yanagisawa, Syukichi Tanaka, Makoto Soyama, Kazuhiko Inoue, Masatoshi Iji 2012-06-19
8178628 Aliphatic polyester resin composition and method for production thereof Shukichi Tanaka, Masatoshi Iji 2012-05-15
8058565 Wiring board, semiconductor device, and method for manufacturing wiring board Masahiro Ishibashi, Yoshitaka Kyogoku 2011-11-15
7981963 Insulation material of reactive elastomer, epoxy resin, curing agent and crosslinked rubber Masahiro Ishibashi, Yoshitaka Kyogoku, Masatoshi Iji 2011-07-19
7799852 Composition of biphenyl epoxy resin, phenolbiphenylaralkyl resin and filler Masatoshi Iji, Katsushi Terajima, Isao Katayama, Yasuo Matsui, Ken Oota 2010-09-21
7790069 Flame-retardant thermoplastic resin composition Tsunenori Yanagisawa, Syukichi Tanaka, Makoto Soyama, Kazuhiko Inoue, Masatoshi Iji 2010-09-07
7098276 Flame-retardant epoxy resin composition and semiconductor device made using the same Masatoshi Iji, Katsushi Terajima, Isao Katayama, Yasuo Matsui, Ken Oota 2006-08-29
6730402 Flame-retardant epoxy resin composition and laminate made with the same Masatoshi Iji 2004-05-04
6392003 Phenol condensate from phenols, aromatic compound and N-containing heterocyclic Masatoshi Iji, Makoto Soyama 2002-05-21
6242110 Epoxy resin composition and semiconductor device using the same Shinichi Iwasaki, Masatoshi Iji 2001-06-05